debilitate

Laboratory tests show that secretions from the bodies of these millipedes are rich in two chemicals that are potent mosquito repellents, and mosquitoes carry parasites that debilitate capuchins.

化验结果显示，从这些千足虫的尸体分泌物富含这两种化学物质有强大的蚊怕水，和蚊子携带寄生虫，减弱卷尾猴。

And the instructor tried to show us like things that can quick debilitate someone.

那个老师想要给我们演示怎么让对手迅速弱掉

do not allow the sinfulness in the world you inhabit to debilitate your spirit's strength.

不要让你们居住的世界上的罪恶感使你们的精神力量变得虚弱。

These diseases blind, maim, disfigure, debilitate, and disable.

这些疾病会使人失明、残疾、毁容、虚弱和丧失能力。

enfeeble enervate debilitate weaken vitiate

使衰弱，使衰老

Motor neurone disease went on to debilitate his body – but not his mind.

运动神经元病逐渐使他身体虚弱，却未影响他的大脑。

Their efforts to debilitate the political will of the Western alliance came to nought.

他们试图削弱西方联盟的政治决心的努力结果等于零。