1、The keenness of his hunger had departed.
饑餓的刺痛消失了。

2、Her keenness for sport soon yielded place to an interest in music.
她對音樂的興趣很快替代了她對體育運動的熱心。

3、he argued with great acuteness; I admired the keenness of his mind.
那青年能言善辯,充分反映他思想敏銳。

4、Quickness, accuracy, and keenness of judgment or insight.
敏銳，聰明判斷或洞察力的快速，準確及敏捷

5、The scabborrd is content to be dull when it protects the keenness of the sword.
當劍鞘保護劍刃的鋒利之時，卻滿足于自身的駑鈍。

6、We should live each day with gentleness, vigor and a keenness of appreciation.
我們每天都應該以優(yōu)雅的姿態(tài)，充沛的精力，抱著感恩之心來生活。

7、His speech fired the people with keenness for the plan.
他的發(fā)言引起了人們對這個計劃的強烈興趣。

8、It was falling with the keenness of a knife-blade. Every instant the speed accelerated frightfully.
飛機下落時就像刀身銳利地劃過，速度每分每秒都在急劇增加。

9、His keenness for sport soon yielded place to an interest in music.
他對體育運動的愛好很快地被音樂的興趣所取代了。

10、They are men with self confidence and a keenness to look, behave and dress like men.
他們很自信，并且熱衷于通過言行、衣著塑造自己的男性形象。

11、The razor?blade is proud of its keenness when is sneers at the sun.
當剃刀刃嘲笑太陽時，它因自己的鋒利而妄尊自大。

12、Thee scabbard is content to be dull when it protects the keenness of the word.
3劍鞘保護劍的鋒利，自己卻滿足于它自己的遲鈍。

13、His keenness to get the job done spilled over into lack of consideration for the workers.
他急于完成這項任務，從而忽視了對工人的關心。

14、Lacking keenness or vigor.
缺乏敏銳或魄力的

15、We should live each day with a gentleness, a vigor, and a keenness of appreciation.
我們應當帶著溫和的態(tài)度，旺盛的精力，萬分的感激，度過每一天。

16、The scabbard is content to be dull when it protects the keenness of the sword.
刀鞘保護刀的鋒利，它我自己則滿足于它的遲鈍。

17、John's keenness for sport soon yielded place to an interest in music.
約翰對體育的迷戀很快就被對音樂的興趣所取代了。

keenness翻譯