1.
To cause to turn pale.
使变虚弱，使颜色变淡
2.
She is feeble from sickness.
她因为生病而变得虚弱。
3.
The illness has considerably weakened him.
疾病使他变得相当虚弱。
4.
She was quite broken with the past emotions.
前些时的感情已使她变得十分虚弱。
5.
He has grown much weaker and is now capable of only light work.
他变得更虚弱，现在只能做轻活。
6.
Hunger and weakness had made a coward of him.
饥饿和虚弱使他变成了胆小鬼。
7.
The poor blind dwarf became very weak.
这可怜的盲侏儒变得非常虚弱。
8.
The condition or quality of being frail.
虚弱虚弱的状态或性质
9.
The condition or quality of being weak.
虚弱虚弱的状态或状况
10.
They were weakened by hunger and climbing became difficult.
他们因饥饿变得虚弱，攀登变得十分困难。
11.
Her already debilitated constitution is being further weakened by overwork and smoking.
她那本已虚弱的身体由于劳累过度和抽烟而变得更弱了
12.
To make weak by stunting the growth or development of.
阻碍…的生长通过阻碍…的成长或发展使变得虚弱
13.
She became so weak that she no longer responded when called.
她变得那样虚弱，叫她时她都没有反应了。
14.
Frailty of bodily constitution or health.
虚弱，纤弱体质或健康上的虚弱
15.
Relating to or exhibiting asthenia;weak.
虚弱的与虚弱有关的或表示现出虚弱的；无力的
16.
"No," he said, weakly.
“不行，”他虚弱地说。
17.
Although she had become frailer and a little deaf, the old woman's mind was as lively as ever.
尽管这老太婆变得虚弱并且有点失聪，但她的头脑跟往常一样灵活。
18.
Secondly, confusion and suspicion will make the organisation vulnerable to external exploitation.
第二，迷惑、猜疑能够使一个企业变得脆弱，以致让外敌乘虚而入。