| 单词 |
keen(keen, acute, sharp, shrewd) |
| 例句 |
keen, acute, sharp, shrewd
这些形容词均有“锐利的、敏锐的、机敏的”之意。
keen → 多指对复杂艰深的事物或问题有敏锐的观察和敏捷的理解。
acute → 侧重感觉敏锐，能分辨出一般人难以觉察的细微区别。
sharp → 指人头脑精明、敏锐或机警。
shrewd → 指有头脑，善于判断分析，精明过人。
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| 随便看 |
- in time(in time, on time)
- intimidate(alarm, frighten, startle, terrify, scare, intimidate)
- intricate(complex, complicated, sophisticated, intricate)
- introduction(introduction, preface)
- invalid(patient, invalid)
- invasion(aggression, invasion, assault, attack, offensive)
- invent(create, compose, design, invent, make, produce)
- investigation(inquiry, investigation, research, survey)
- involve(contain, include, embrace, involve, comprehend, hold, comprise)
- inward(inner, inside, interior, internal, inward)
- irregular(irregular, casual, informal)
- irritate(annoy, irritate, vex, angry, furious, rage)
- irritate(bother, disturb, trouble, annoy, irritate, vex)
- irritate(provoke, irritate, aggravate)
- island(island, peninsula)
- isolate(isolate, separate, segregate, insulate)
- issue(issue, distribute, publish)
- issue(issue, subject, theme, topic)
- issue(problem, question, issue, matter)
- jail(confine, imprison, jail)
- jail(jail, prison, cell)
- jam(press, jam, squeeze, compress, squash)
- jealous(envious, jealous)
- jeans(jeans, pants, slacks, shorts, trousers)
- jeep(car, bus, truck, lorry, coach, automobile, jeep, carriage, waggon)
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