keenness
?? 發布時間：2026-07-02 15:00:16
英 ['ki?nn?s]
美
- n. 敏銳；銳利
中頻詞
詞態變化
副詞:?keenly;形容詞:?keen;
英文詞源
- keenness (n.)
- 1520s, from keen (adj.) + -ness.
雙語例句
- 1. His speech fired the people with keenness for the plan.
- 他的發言引起了人們對這個計劃的強烈興趣.
來自《簡明英漢詞典》
- 2. This hard work has drained away my keenness.
- 這種艱苦的工作削弱了我的銳氣.
來自《簡明英漢詞典》
- 3. A good teacher should be able to infect his students with his own keenness for his subject.
- 一個好教師應能以自己對本學科的熱愛來影響學生.
來自《簡明英漢詞典》
- 4. Mischievous little beggars they are, both of them, but talk about keenness!
- 這倆小家伙淘得要命, 可顯起積極呀, 嘿!
來自英漢文學
- 5. A few weeks'hsrd work should damp down his keenness.
- 幾星期的艱苦工作減弱了他的熱情.
來自辭典例句