immobilise

1.In the men's 90kg final,Russian volnykh sealed the quickest win of the tournament,taking just 20 seconds to topple and immobilise his opponent.

在男子90公级决赛中,俄罗斯人瓦林科以最快的时间,仅用20秒就将对手掀翻并其动弹不得。

2.Researchers say the idea is to replace explosives in small hand grenades with a certain variety of red chilli to immobilise people without killingthem.

研究人员称，具体的方法是在小型手榴弹的爆炸物中加入一定量的特种红辣椒粉末，这可以人们保持不动，而不是杀死们。