defend from harm的意思|示意

It is the nature of a mother to defend her child from harm.

保护自己的孩子不受伤害是一个母亲的天性。

This has left companies poorly placed to defend themselves against populist interventions, such as the European Union's recent REACH legislation, designed to prevent harm from dangerous substances.

这使一些公司未能做好准备保护自身免受人们的干扰，例如欧盟近期公布的REACH法规，该法规旨在防范危险化学品的危害。

The safety devices defend workers from danger/harm.

安全装置保护工人使免受伤害。

We should defend the child from harm.

我们要保护这孩子不受伤害。