问题 in which to do sth 是什么意思

He had three years in which to establish himself as prime minister. 他有三年时间来确立自己首相的地位。in which是什么成分呢？又指的是什么？为什么后面加to?

问题 in the way的用法

The post touched off outrage about the apparent differences in the way the company was treating Chinese people and foreigners.

话题 be rooted in

话题 in the menu

话题 in another word

话题 in face of

话题 in possession of

话题 to of in

话题 in which where

话题 tear in eye

话题 tears in eyes

话题 short in duration

话题 in peace with

话题 be dressed in

话题 in the books