J-L 字母段 核心词汇
本页收录 40 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 |
|---|---|---|---|
| jealous | /ˈdʒeləs/ | adj. 嫉妒的 | She felt jealous of her sister's success. |
| joint | /dʒɔɪnt/ | adj./n. 联合的；关节 | The two companies launched a joint venture. |
| journal | /ˈdʒɜːrnl/ | n. 期刊；日记 | He published his research in a top journal. |
| judgment | /ˈdʒʌdʒmənt/ | n. 判断；判决 | You should trust your own judgment. |
| junior | /ˈdʒuːniər/ | adj./n. 大三的；下级的 | She is a junior at Peking University. |
| justice | /ˈdʒʌstɪs/ | n. 公正；司法 | They fought for social justice. |
| justify | /ˈdʒʌstɪfaɪ/ | v. 证明……合理；辩护 | How do you justify your actions? |
| keen | /kiːn/ | adj. 敏锐的；热衷的 | She is keen on learning new languages. |
| kindergarten | /ˈkɪndərɡɑːrtn/ | n. 幼儿园 | Children start kindergarten at age 3. |
| knowledge | /ˈnɑːlɪdʒ/ | n. 知识；学问 | Knowledge is power. |
| label | /ˈleɪbl/ | n./v. 标签；标注 | Read the label before taking the medicine. |
| laboratory | /ˈlæbrətɔːri/ | n. 实验室 | Experiments are conducted in the laboratory. |
| landscape | /ˈlændskeɪp/ | n. 风景；景观 | The landscape of Guilin is breathtaking. |
| largely | /ˈlɑːrdʒli/ | adv. 很大程度上 | His success was largely due to hard work. |
| launch | /lɔːntʃ/ | v./n. 发起；发射；上市 | The company launched a new product. |
| layer | /ˈleɪər/ | n. 层次；层 | The cake has three layers of chocolate. |
| layout | /ˈleɪaʊt/ | n. 布局；设计 | The layout of the website is user-friendly. |
| leadership | /ˈliːdərʃɪp/ | n. 领导力；领导层 | Good leadership is essential for success. |
| leak | /liːk/ | v./n. 泄漏；泄露 | The pipe is leaking water. |
| leap | /liːp/ | v./n. 跳跃；飞跃 | Technology took a great leap forward. |
| lecture | /ˈlektʃər/ | n./v. 讲座；讲课 | The professor gave an inspiring lecture. |
| legal | /ˈliːɡl/ | adj. 合法的；法律的 | You should seek legal advice. |
| legend | /ˈledʒənd/ | n. 传奇；传说 | The athlete became a legend in the sport. |
| legislation | /ˌledʒɪsˈleɪʃn/ | n. 立法；法规 | New legislation protects consumers' rights. |
| legitimate | /lɪˈdʒɪtɪmət/ | adj. 合法的；正当的 | He had a legitimate reason to be absent. |
| leisure | /ˈliːʒər/ | n. 休闲；空闲 | Leisure time is important for mental health. |
| length | /leŋθ/ | n. 长度；时间 | The bridge is 500 meters in length. |
| liability | /ˌlaɪəˈbɪləti/ | n. 责任；负债 | The company has limited liability. |
| liberal | /ˈlɪbərəl/ | adj. 自由主义的；慷慨的 | He holds liberal views on education. |
| liberty | /ˈlɪbərti/ | n. 自由 | They fought for liberty and justice. |
| likelihood | /ˈlaɪklihʊd/ | n. 可能性 | There is a high likelihood of rain tomorrow. |
| likewise | /ˈlaɪkwaɪz/ | adv. 同样地 | Likewise, we need to consider the cost. |
| limitation | /ˌlɪmɪˈteɪʃn/ | n. 限制；局限 | We must work within our limitations. |
| literacy | /ˈlɪtərəsi/ | n. 读写能力；素养 | Digital literacy is essential in the modern world. |
| literature | /ˈlɪtrətʃər/ | n. 文学；文献 | She studies English literature. |
| loan | /loʊn/ | n./v. 贷款；借出 | He took out a loan to buy a house. |
| locate | /ˈloʊkeɪt/ | v. 找到；位于 | The hotel is located near the beach. |
| logic | /ˈlɑːdʒɪk/ | n. 逻辑 | Your argument lacks logic. |
| loyal | /ˈlɔɪəl/ | adj. 忠诚的 | She has been a loyal friend for years. |
| luxury | /ˈlʌkʃəri/ | n./adj. 奢侈；奢侈品 | He lives a life of luxury. |
记忆提示
本页共 40 个核心词汇。建议每天记忆 30-50 个，配合例句在语境中理解。
J
核心词汇
| 单词 | 音标 | 释义 | 例句 |
|---|---|---|---|
| jam | /dʒæm/ | n./v. 堵塞；果酱 | We got stuck in a traffic jam. |
| jealous | /ˈdʒeləs/ | adj. 嫉妒的 | She felt jealous of her colleague's success. |
| joint | /dʒɔɪnt/ | adj./n. 联合的；关节 | They issued a joint statement. |
| journal | /ˈdʒɜːrnl/ | n. 期刊；日记 | She kept a journal during her travels. |
| journalist | /ˈdʒɜːrnəlɪst/ | n. 记者 | The journalist interviewed the minister. |
| judgment | /ˈdʒʌdʒmənt/ | n. 判断；判决 | I trust your judgment. |
| jungle | /ˈdʒʌŋɡl/ | n. 丛林 | The jungle is dense and dangerous. |
| junior | /ˈdʒuːniər/ | adj. 年少的；大三的 | She is a junior in college. |
| jury | /ˈdʒʊri/ | n. 陪审团 | The jury found him guilty. |
| justify | /ˈdʒʌstɪfaɪ/ | v. 证明……正当 | Nothing can justify such behavior. |
K
核心词汇
| 单词 | 音标 | 释义 | 例句 |
|---|---|---|---|
| keen | /kiːn/ | adj. 热衷的；敏锐的 | She is keen on learning languages. |
| keyboard | /ˈkiːbɔːrd/ | n. 键盘 | I need a new keyboard. |
| kidnap | /ˈkɪdnæp/ | v. 绑架 | The businessman was kidnapped. |
| kidney | /ˈkɪdni/ | n. 肾脏 | Kidney disease is serious. |
| kindergarten | /ˈkɪndərɡɑːrtn/ | n. 幼儿园 | She teaches in a kindergarten. |
| kindness | /ˈkaɪndnəs/ | n. 仁慈；善意 | Thank you for your kindness. |
| kingdom | /ˈkɪŋdəm/ | n. 王国；领域 | The United Kingdom is in Europe. |
| kit | /kɪt/ | n. 成套工具；装备 | A first-aid kit is essential. |
| kneel | /niːl/ | v. 跪下 | He knelt down to pray. |
| knit | /nɪt/ | v. 编织 | She knitted a sweater for her son. |
| knot | /nɑːt/ | n. 结；节 | Tie a knot in the rope. |
L
核心词汇
| 单词 | 音标 | 释义 | 例句 |
|---|---|---|---|
| label | /ˈleɪbl/ | n./v. 标签；贴标签 | Read the label on the bottle. |
| landscape | /ˈlændskeɪp/ | n. 风景；景观 | The landscape is breathtaking. |
| lane | /leɪn/ | n. 车道；小巷 | Stay in your lane. |
| latter | /ˈlætər/ | adj./n. 后者的；后者 | John and Peter — the latter is taller. |
| launch | /lɔːntʃ/ | v./n. 发射；发起 | They launched a new product. |
| league | /liːɡ/ | n. 联盟；联赛 | Manchester is in the Premier League. |
| lean | /liːn/ | v./adj. 倾斜；瘦的 | Lean the ladder against the wall. |
| leap | /liːp/ | v./n. 跳跃 | Take a leap of faith. |
| lease | /liːs/ | n./v. 租赁 | Sign the lease agreement. |
| leather | /ˈleðər/ | n. 皮革 | This jacket is made of leather. |
| legend | /ˈledʒənd/ | n. 传说；传奇人物 | The story is a local legend. |
| legislation | /ˌledʒɪsˈleɪʃn/ | n. 立法；法律 | New legislation was passed. |
| legitimate | /lɪˈdʒɪtɪmət/ | adj. 合法的；正当的 | It is a legitimate concern. |
| liability | /ˌlaɪəˈbɪləti/ | n. 责任；债务 | Insurance covers liability. |
| liberal | /ˈlɪbərəl/ | adj. 自由的；开明的 | She holds liberal views. |
| limb | /lɪm/ | n. 肢体；树枝 | He broke a limb in the accident. |
| liquid | /ˈlɪkwɪd/ | n./adj. 液体；液体的 | Water is a liquid at room temperature. |
| literary | /ˈlɪtəreri/ | adj. 文学的 | She won a literary award. |
| liver | /ˈlɪvər/ | n. 肝脏 | Alcohol damages the liver. |
| logic | /ˈlɑːdʒɪk/ | n. 逻辑 | Your argument lacks logic. |
| loyalty | /ˈlɔɪəlti/ | n. 忠诚 | Brand loyalty is declining. |
| luxury | /ˈlʌkʃəri/ | n. 奢侈；奢侈品 | A car is a luxury, not a necessity. |