for的意思是什么

for的意思是为了

例句

1.

This decision was taken for the common good.

作出这个决定是为了共同的利益。

2.

For the purposes of this study, the three groups have been combined.

为了这项研究工作，三个小组业已合并。

3.

It's surprising what people will do for money.

人为了钱什么干不出来，想想真令人愕然。