The sailors were weak from bleeding inside their bodies.

VOA: special.2009.04.21

And in fact, under type checking, different languages sometimes fall on a spectrum from weak to strong typing.

实际上，在类型检查的下面，不同的语言会对应着,从弱到强的一个定型范围。

麻省理工公开课 - 计算机科学及编程导论课程节选

He was weak from the loss of blood.

VOA: special.2009.07.02

They also can become weak, expel material from the stomach, and suffer pain in the head or muscles.

VOA: special.2010.04.20

"We are surrounded by countries with very tough laws, while we are very weak, so it is not surprising while many terrorists from other countries found their hotbed in Indonesia,".

VOA: standard.2009.09.10

Since Ethiopia's withdrawal in January, al-Shabab began cooperating with another Islamist group called Hisbul Islam to topple the U.N.-backed, but weak transitional federal government, and to force more than 5,000 AU peacekeepers from Uganda and Burundi to abandon their mission.

VOA: standard.2009.08.21