I admired the keenness of his mind.
我羡慕他头脑的敏锐。

exhaustion that affects mental keenness.
影响智力敏捷的疲惫。

The keenness of his hunger had departed.
饥饿得刺痛消失了。

This setback has drained away my keenness.
这次挫折削弱了我的热情。

This hard work has drained away my keenness.
这种艰苦的工作削弱了我的锐气。

A few weeks'hard work should damp dawn his keenness.
几星期的繁重劳动能抑制他的热情。

A few weeks'hsrd work should damp down his keenness.
几星期的艰苦工作减弱了他的热情。

With the dropping of day his keenness had evaporated.
随着太阳西下，他得热情也烟消云散。

Quickness, accuracy, and keenness of judgment or insight.
敏锐，聪明判断或洞察力的快速，准确及敏捷

The razorblade is proud of its keenness when it sneers at the sun.
剃刀为自己的锋利骄傲，于是对太阳冷笑。

The razor ? blade is proud of its keenness when is sneers at the sun.
当剃刀刃嘲笑太阳时, 它因自己的锋利而妄尊自大。

The scabbard content to be dull when it protects the keenness of the sword.
刀鞘在保护刀的锋利时, 自己也满足于它的驽钝。

The scabbard is content to be dull when it protects the keenness of the word.
剑鞘保卫剑的锋利，本身却满足于它本身的痴钝。

The scabbard is content to be dull when it protects the keenness of the sword.
为了能保护刀的锋利，刀鞘可是很满足于自己的迟钝。

The scabbard is content to be dull when it protects the keenness of the sword.
刀鞘保卫刀的锋利，它本身则满足于它的痴钝。

The scabbard is content to be dull when it protects the keenness of the sword.
刀鞘保护刀的锋利，它自己则满足于它的迟钝。

The scabbard is content to be dull when it protects the keenness of the sword.
刀鞘保护刀的锐利，它本身则中意于它的痴钝。

The scabbard is content to be dull when it protects the keenness of the sword.
刀鞘在保护刀的锋利时, 自己也满足于自己的驽钝。

The scabbard is content to be dull when it protects the keenness of the sword.
刀鞘掩护刀的锋利，它本身则餍足于它的痴钝。

St John approved of my keenness to work, and promised to find me some paid employment.
圣约翰赞同我对工作的迫切要求, 答应帮我找份挣钱的工作。

We look forward with more keenness to the next reunion, at which, when it takes place at a time ripe for us, we will not be coy.
我们更加期待下次聚会, 到时我们将会更成熟, 不再惺惺作态。