一件能在一千五百码开外精准杀伤的武器，为每一个能获得它的家庭或部族带来了一幅全新的欢乐景象。

A weapon which would kill with accuracy at fifteen hundred yards opened a whole new vista of delights to every family or clan which could acquire it.

youdao

我去人们的家里，在不杀伤的情况下将虫子移出。

I go into people's homes and remove their bugs without killing them.

youdao

攻城器械是种针对人型目标来杀伤的设计，而不是用于摧毁建筑和城堡。

Sieging is designed for anti-personnel design, rather than to destroying buildings or castles.

youdao

This is a way of introducing cytotoxicity or cell killing ability into a cell, and that's been used to treat many kinds of cancers, particularly cancers of the brain.

这种方法常用来导入细胞毒素,或者赋予细胞杀伤其他细胞的能力,以治疗多种癌症,特别是脑癌

耶鲁公开课 - 生物医学工程探索课程节选

The other weapon was a short sword that he kept at his side, which presumably he would not use so long as he had a spear, which was a better weapon.

另外一把武器是别在腰间的一柄短剑,当有矛在手时,可能就不会用到它,因为矛的杀伤力要比它强

耶鲁公开课 - 古希腊历史简介课程节选

Let me talk about the offensive aspect of it.

让我们再来看看这个阵型的杀伤力

耶鲁公开课 - 古希腊历史简介课程节选