A-C 字母段 核心词汇
本页收录 190 个四级核心词汇，按字母排序。点击单词可查看例句。
| 单词 | 音标 | 释义 | 例句 |
|---|---|---|---|
| abandon | /əˈbændən/ | v. 放弃；遗弃 | He abandoned his plan to study abroad. |
| ability | /əˈbɪləti/ | n. 能力；才能 | She has the ability to solve complex problems. |
| abnormal | /æbˈnɔːrml/ | adj. 不正常的；反常的 | The weather has been abnormal this year. |
| aboard | /əˈbɔːrd/ | adv./prep. 在船(飞机、车)上 | All passengers are now aboard the plane. |
| abroad | /əˈbrɔːd/ | adv. 到国外；在国外 | He dreams of studying abroad. |
| absence | /ˈæbsəns/ | n. 缺席；不在 | His absence from the meeting was noted. |
| absolute | /ˈæbsəluːt/ | adj. 绝对的；完全的 | I have absolute confidence in her abilities. |
| absorb | /əbˈzɔːrb/ | v. 吸收；吸引 | Plants absorb water from the soil. |
| abstract | /ˈæbstrækt/ | adj./n. 抽象的；摘要 | The concept is too abstract to understand easily. |
| abundant | /əˈbʌndənt/ | adj. 丰富的；充裕的 | The region has abundant natural resources. |
| abuse | /əˈbjuːz/ | v./n. 滥用；虐待 | Drug abuse is a serious social problem. |
| academic | /ˌækəˈdemɪk/ | adj. 学术的；学院的 | His academic performance is outstanding. |
| accelerate | /əkˈseləreɪt/ | v. 加速；促进 | The car accelerated smoothly. |
| access | /ˈækses/ | n./v. 通道；访问；获取 | Students have access to the library online. |
| accommodate | /əˈkɑːmədeɪt/ | v. 容纳；提供住宿；适应 | The hotel can accommodate 500 guests. |
| accompany | /əˈkʌmpəni/ | v. 陪伴；伴随 | She accompanied her friend to the hospital. |
| accomplish | /əˈkɑːmplɪʃ/ | v. 完成；实现 | He accomplished his goal of passing CET-4. |
| account | /əˈkaʊnt/ | n. 账户；解释；v. 说明 | Please give an account of what happened. |
| accumulate | /əˈkjuːmjəleɪt/ | v. 积累；积聚 | Dust accumulates quickly in this room. |
| accurate | /ˈækjərət/ | adj. 准确的；精确的 | The data must be accurate and reliable. |
| accuse | /əˈkjuːz/ | v. 指控；指责 | He was accused of stealing the money. |
| achieve | /əˈtʃiːv/ | v. 实现；达到 | She achieved remarkable success in her career. |
| acknowledge | /əkˈnɑːlɪdʒ/ | v. 承认；确认；感谢 | He acknowledged his mistake publicly. |
| acquire | /əˈkwaɪər/ | v. 获得；习得 | It takes time to acquire a new language. |
| adapt | /əˈdæpt/ | v. 适应；改编 | We must adapt to the new environment. |
| adequate | /ˈædɪkwət/ | adj. 足够的；适当的 | The supply is barely adequate. |
| adjust | /əˈdʒʌst/ | v. 调整；适应 | You need to adjust your attitude. |
| administration | /ədˌmɪnɪˈstreɪʃn/ | n. 管理；行政部门 | The school administration made the decision. |
| admire | /ədˈmaɪər/ | v. 钦佩；赞赏 | I admire her courage and determination. |
| admission | /ədˈmɪʃn/ | n. 允许进入；承认 | Admission to the concert is free. |
| adopt | /əˈdɑːpt/ | v. 采纳；收养 | The committee adopted the proposal. |
| advance | /ədˈvæns/ | v./n. 前进；进步；提前 | Technology advances at a rapid pace. |
| advantage | /ədˈvæntɪdʒ/ | n. 优势；有利条件 | Being bilingual is a great advantage. |
| advertise | /ˈædvərtaɪz/ | v. 做广告；宣传 | Companies advertise their products on social media. |
| advocate | /ˈædvəkeɪt/ | v./n. 提倡；倡导者 | She advocates for environmental protection. |
| affair | /əˈfer/ | n. 事务；事件 | He is busy with international affairs. |
| affect | /əˈfekt/ | v. 影响；感动 | Climate change affects everyone on the planet. |
| afford | /əˈfɔːrd/ | v. 负担得起；提供 | I can't afford to buy a new car. |
| aggressive | /əˈɡresɪv/ | adj. 侵略的；好斗的；积极的 | The company adopted an aggressive marketing strategy. |
| agriculture | /ˈæɡrɪkʌltʃər/ | n. 农业 | Agriculture remains vital to the economy. |
| allocate | /ˈæləkeɪt/ | v. 分配；拨出 | Funds are allocated for education. |
| alternative | /ɔːlˈtɜːrnətɪv/ | n./adj. 替代方案；可替代的 | We need to find an alternative solution. |
| amateur | /ˈæmətər/ | n./adj. 业余爱好者；业余的 | He is an amateur photographer. |
| ambition | /æmˈbɪʃn/ | n. 雄心；野心 | She has the ambition to become a CEO. |
| amount | /əˈmaʊnt/ | n. 数量；总额 | A large amount of money was raised. |
| analyze | /ˈænəlaɪz/ | v. 分析 | We need to analyze the data carefully. |
| ancestor | /ˈænsestər/ | n. 祖先 | Our ancestors invented many useful tools. |
| annual | /ˈænjuəl/ | adj. 每年的；年度的 | The annual meeting will be held next week. |
| anticipate | /ænˈtɪsɪpeɪt/ | v. 预期；期望 | We anticipate a rise in sales this year. |
| anxiety | /æŋˈzaɪəti/ | n. 焦虑；忧虑 | Test anxiety affects many students. |
| apparent | /əˈpærənt/ | adj. 明显的；表面上的 | The reason became apparent soon after. |
| appeal | /əˈpiːl/ | v./n. 吸引；呼吁；上诉 | The idea appeals to young people. |
| appetite | /ˈæpɪtaɪt/ | n. 食欲；胃口 | Exercise can increase your appetite. |
| appliance | /əˈplaɪəns/ | n. 电器；器具 | Modern appliances make life easier. |
| application | /ˌæplɪˈkeɪʃn/ | n. 申请；应用；应用程序 | I submitted my application for the job. |
| apply | /əˈplaɪ/ | v. 申请；应用 | You should apply the theory to practice. |
| appreciate | /əˈpriːʃieɪt/ | v. 欣赏；感激；升值 | I appreciate your help very much. |
| approach | /əˈproʊtʃ/ | v./n. 接近；方法 | We need a new approach to this problem. |
| appropriate | /əˈproʊpriət/ | adj. 适当的；合适的 | Is this film appropriate for children? |
| approve | /əˈpruːv/ | v. 批准；赞成 | The plan was approved by the board. |
| arise | /əˈraɪz/ | v. 出现；产生 | Problems arise when communication breaks down. |
| arrange | /əˈreɪndʒ/ | v. 安排；整理 | I'll arrange a meeting for next Monday. |
| artificial | /ˌɑːrtɪˈfɪʃl/ | adj. 人工的；人造的 | Artificial intelligence is transforming industries. |
| aspect | /ˈæspekt/ | n. 方面；层面 | We considered every aspect of the issue. |
| assemble | /əˈsembl/ | v. 集合；组装 | The students assembled in the hall. |
| assess | /əˈses/ | v. 评估；评定 | They assessed the damage after the storm. |
| assign | /əˈsaɪn/ | v. 分配；指派 | The teacher assigned a lot of homework. |
| assist | /əˈsɪst/ | v. 帮助；协助 | She assisted the professor with research. |
| associate | /əˈsoʊʃieɪt/ | v. 联系；关联 | We associate red with danger and passion. |
| assume | /əˈsuːm/ | v. 假设；承担 | Don't assume you know everything. |
| atmosphere | /ˈætməsfɪr/ | n. 大气；氛围 | The restaurant has a romantic atmosphere. |
| attach | /əˈtætʃ/ | v. 附上；连接；重视 | Please attach your resume to the email. |
| attain | /əˈteɪn/ | v. 达到；获得 | He attained his goal after years of effort. |
| attempt | /əˈtempt/ | v./n. 尝试；企图 | She made an attempt to break the record. |
| attend | /əˈtend/ | v. 参加；照料 | Hundreds attended the conference. |
| attitude | /ˈætɪtuːd/ | n. 态度；看法 | A positive attitude leads to success. |
| attract | /əˈtrækt/ | v. 吸引 | The exhibition attracted many visitors. |
| attribute | /əˈtrɪbjuːt/ | v. 归因于 | He attributes his success to hard work. |
| authority | /əˈθɔːrəti/ | n. 权威；当局 | The local authority approved the plan. |
| automatic | /ˌɔːtəˈmætɪk/ | adj. 自动的 | The doors are fully automatic. |
| available | /əˈveɪləbl/ | adj. 可用的；有空的 | Is this seat available? |
| avenue | /ˈævənuː/ | n. 大街；途径 | Fifth Avenue is famous for shopping. |
| average | /ˈævərɪdʒ/ | adj./n. 平均的；普通的 | The average score was 85. |
| avoid | /əˈvɔɪd/ | v. 避免；回避 | Try to avoid making the same mistake. |
| award | /əˈwɔːrd/ | n./v. 奖品；授予 | She won an award for her novel. |
| aware | /əˈwer/ | adj. 意识到的；知道的 | Are you aware of the risks involved? |
| awful | /ˈɔːfl/ | adj. 糟糕的；可怕的 | The weather was awful yesterday. |
| background | /ˈbækɡraʊnd/ | n. 背景 | He has a strong background in finance. |
| balance | /ˈbæləns/ | n./v. 平衡；余额 | Work-life balance is important for health. |
| ban | /bæn/ | v./n. 禁止；禁令 | Smoking is banned in public places. |
| barely | /ˈberli/ | adv. 几乎不；勉强 | He barely passed the exam. |
| bargain | /ˈbɑːrɡən/ | n./v. 便宜货；讨价还价 | I got this jacket at a bargain price. |
| barrier | /ˈbæriər/ | n. 障碍；屏障 | Language barrier is a common problem. |
| behalf | /bɪˈhæf/ | n. 代表；利益 | On behalf of the team, I thank you. |
| behave | /bɪˈheɪv/ | v. 表现 | Children should behave well in public. |
| belief | /bɪˈliːf/ | n. 信念；信仰 | He sticks to his belief firmly. |
| belongings | /bɪˈlɔːŋɪŋz/ | n. 财产；所有物 | Please take care of your belongings. |
| beneficial | /ˌbenɪˈfɪʃl/ | adj. 有益的 | Exercise is beneficial to health. |
| benefit | /ˈbenɪfɪt/ | n./v. 利益；受益 | Everyone benefits from a clean environment. |
| billion | /ˈbɪljən/ | n. 十亿 | The population is over one billion. |
| blame | /bleɪm/ | v./n. 责备；责任 | Don't blame others for your mistakes. |
| boom | /buːm/ | n./v. 繁荣；激增 | The economy is experiencing a boom. |
| border | /ˈbɔːrdər/ | n. 边界；边境 | They crossed the border at midnight. |
| bother | /ˈbɑːðər/ | v. 打扰；烦恼 | I'm sorry to bother you so late. |
| bound | /baʊnd/ | adj. 一定的；受约束的 | The train is bound for New York. |
| brand | /brænd/ | n. 品牌 | Apple is a well-known global brand. |
| budget | /ˈbʌdʒɪt/ | n./v. 预算 | We need to stay within the budget. |
| burden | /ˈbɜːrdn/ | n. 负担 | The tax burden is heavy for small businesses. |
| calculate | /ˈkælkjuleɪt/ | v. 计算；估计 | Can you calculate the total cost? |
| campaign | /kæmˈpeɪn/ | n./v. 运动；战役 | They launched an advertising campaign. |
| campus | /ˈkæmpəs/ | n. 校园 | Campus life is full of opportunities. |
| cancel | /ˈkænsl/ | v. 取消 | The flight was canceled due to bad weather. |
| candidate | /ˈkændɪdət/ | n. 候选人；应试者 | She is a strong candidate for the job. |
| capable | /ˈkeɪpəbl/ | adj. 有能力的 | He is capable of handling this task. |
| capacity | /kəˈpæsəti/ | n. 能力；容量 | The stadium has a capacity of 50,000. |
| capture | /ˈkæptʃər/ | v. 捕获；捕捉 | The photographer captured a beautiful moment. |
| career | /kəˈrɪr/ | n. 职业；生涯 | She chose teaching as her lifelong career. |
| category | /ˈkætəɡɔːri/ | n. 类别；种类 | The books are arranged by category. |
| celebrate | /ˈselɪbreɪt/ | v. 庆祝 | How do you celebrate the Spring Festival? |
| challenge | /ˈtʃælɪndʒ/ | n./v. 挑战 | The project poses a real challenge. |
| character | /ˈkærəktər/ | n. 性格；角色；字符 | She has a strong character. |
| characteristic | /ˌkærəktəˈrɪstɪk/ | n./adj. 特征；典型的 | Hard work is a characteristic of successful people. |
| circumstance | /ˈsɜːrkəmstæns/ | n. 环境；情况 | Under no circumstances should you lie. |
| civilization | /ˌsɪvələˈzeɪʃn/ | n. 文明 | Ancient Chinese civilization is profound. |
| claim | /kleɪm/ | v./n. 声称；要求；索赔 | He claimed that he was innocent. |
| classify | /ˈklæsɪfaɪ/ | v. 分类 | Books are classified by subject. |
| climate | /ˈklaɪmət/ | n. 气候；氛围 | Climate change is a global challenge. |
| collapse | /kəˈlæps/ | v./n. 倒塌；崩溃 | The bridge collapsed during the earthquake. |
| combine | /kəmˈbaɪn/ | v. 结合；联合 | Combine theory and practice. |
| command | /kəˈmænd/ | v./n. 命令；掌握 | She has a good command of English. |
| comment | /ˈkɑːment/ | n./v. 评论 | No comment on this issue. |
| commercial | /kəˈmɜːrʃl/ | adj./n. 商业的；广告 | The commercial district is downtown. |
| commit | /kəˈmɪt/ | v. 犯(罪); 承诺；投入 | He committed a serious crime. |
| communicate | /kəˈmjuːnɪkeɪt/ | v. 交流；沟通 | We communicate via email daily. |
| community | /kəˈmjuːnəti/ | n. 社区；团体 | The local community supports the project. |
| companion | /kəmˈpæniən/ | n. 同伴；伙伴 | A dog is a loyal companion. |
| compare | /kəmˈper/ | v. 比较；对比 | Compare the two products carefully. |
| compensate | /ˈkɑːmpenseɪt/ | v. 补偿；赔偿 | The company compensated for the loss. |
| compete | /kəmˈpiːt/ | v. 竞争；比赛 | Athletes compete for the gold medal. |
| complain | /kəmˈpleɪn/ | v. 抱怨；投诉 | Customers complained about the poor service. |
| complex | /kəmˈpleks/ | adj. 复杂的 | The problem is more complex than expected. |
| component | /kəmˈpoʊnənt/ | n. 组成部分；零件 | Trust is a key component of any relationship. |
| compose | /kəmˈpoʊz/ | v. 组成；创作 | Water is composed of hydrogen and oxygen. |
| comprehension | /ˌkɑːmprɪˈhenʃn/ | n. 理解；理解力 | Reading comprehension is tested in CET-4. |
| concentrate | /ˈkɑːnsntreɪt/ | v. 集中；专注 | I can't concentrate with all this noise. |
| concept | /ˈkɑːnsept/ | n. 概念；观念 | The concept of freedom varies across cultures. |
| concern | /kənˈsɜːrn/ | n./v. 关心；担忧 | The safety of children is our primary concern. |
| conclude | /kənˈkluːd/ | v. 下结论；结束 | The meeting concluded at 5 p.m. |
| condition | /kənˈdɪʃn/ | n. 条件；状况 | The car is in excellent condition. |
| conduct | /kənˈdʌkt/ | v. 进行；指挥；传导 | They conducted a survey among students. |
| confident | /ˈkɑːnfɪdənt/ | adj. 自信的；确信的 | She is confident about passing the exam. |
| confirm | /kənˈfɜːrm/ | v. 确认；证实 | Please confirm your attendance by Friday. |
| conflict | /ˈkɑːnflɪkt/ | n./v. 冲突；矛盾 | The conflict lasted for several years. |
| confuse | /kənˈfjuːz/ | v. 使困惑；混淆 | Don't confuse sympathy with love. |
| congratulate | /kənˈɡrætʃuleɪt/ | v. 祝贺 | I congratulate you on your success. |
| connect | /kəˈnekt/ | v. 连接；联系 | The bridge connects the two cities. |
| conscious | /ˈkɑːnʃəs/ | adj. 有意识的；清醒的 | She is conscious of her responsibilities. |
| consequence | /ˈkɑːnsɪkwens/ | n. 结果；后果 | Think about the consequences before acting. |
| conservation | /ˌkɑːnsərˈveɪʃn/ | n. 保护；保存 | Wildlife conservation is essential. |
| consider | /kənˈsɪdər/ | v. 考虑；认为 | I consider him a close friend. |
| consistent | /kənˈsɪstənt/ | adj. 一致的；始终如一的 | She is consistent in her performance. |
| constant | /ˈkɑːnstənt/ | adj. 持续的；不变的 | The constant noise bothered me. |
| construct | /kənˈstrʌkt/ | v. 建造；构建 | They constructed a new bridge. |
| consume | /kənˈsuːm/ | v. 消费；消耗 | We consume too much energy every day. |
| contact | /ˈkɑːntækt/ | n./v. 联系；接触 | Keep in contact with your professors. |
| contain | /kənˈteɪn/ | v. 包含；容纳 | The box contains 24 bottles of water. |
| contemporary | /kənˈtempəreri/ | adj. 当代的；同时代的 | Contemporary art is difficult to define. |
| content | /ˈkɑːntent/ | n. 内容；含量 | The content of the book is interesting. |
| contest | /ˈkɑːntest/ | n./v. 比赛；竞赛 | She won the speech contest. |
| context | /ˈkɑːntekst/ | n. 上下文；背景 | You need to understand the historical context. |
| contract | /ˈkɑːntrækt/ | n. 合同；契约 | Both parties signed the contract. |
| contribute | /kənˈtrɪbjuːt/ | v. 贡献；捐献；投稿 | He contributed greatly to the project. |
| controversial | /ˌkɑːntrəˈvɜːrʃl/ | adj. 有争议的 | The topic is highly controversial. |
| convenient | /kənˈviːniənt/ | adj. 方便的；便利的 | Online shopping is very convenient. |
| conventional | /kənˈvenʃənl/ | adj. 传统的；常规的 | She prefers conventional methods. |
| convince | /kənˈvɪns/ | v. 说服；使信服 | He convinced me to change my mind. |
| cooperate | /koʊˈɑːpəreɪt/ | v. 合作 | Countries must cooperate to solve climate change. |
| corporation | /ˌkɔːrpəˈreɪʃn/ | n. 公司；企业 | He works for a multinational corporation. |
| correspond | /ˌkɔːrəˈspɑːnd/ | v. 相符；通信 | His actions correspond with his words. |
| courage | /ˈkɜːrɪdʒ/ | n. 勇气 | It takes courage to admit your mistakes. |
| crash | /kræʃ/ | n./v. 碰撞；崩溃 | The stock market crashed in 2008. |
| create | /kriˈeɪt/ | v. 创造；创建 | Artists create beauty from imagination. |
| credit | /ˈkredɪt/ | n. 信用；学分；赞扬 | She earned 30 credits this semester. |
| crime | /kraɪm/ | n. 犯罪；罪行 | The crime rate has dropped significantly. |
| crisis | /ˈkraɪsɪs/ | n. 危机 | The financial crisis affected millions. |
| critical | /ˈkrɪtɪkl/ | adj. 批评的；关键的；危急的 | This is a critical moment for the company. |
| criticize | /ˈkrɪtɪsaɪz/ | v. 批评；批判 | He was criticized for being late. |
| cultivate | /ˈkʌltɪveɪt/ | v. 培养；耕作 | We should cultivate good habits. |
| curiosity | /ˌkjʊriˈɑːsəti/ | n. 好奇心 | Curiosity drives scientific discovery. |
| current | /ˈkɜːrənt/ | adj./n. 当前的；水流；电流 | What is the current situation? |
记忆提示
本页共 190 个核心词汇。建议每天记忆 30-50 个，配合例句在语境中理解。