Precategory
预范畴
🗣️ 情景例句
He was left in charge of the shop while the manager was away.
经理不在时他负责这个商店。
The chances for a promotion look really good, but before I get too old I want to see the world.
提升的机会确实无可挑剔，但是在我变得太老之前，我想去看看世界。
What's the weather like in spring?
春季的天气怎么样？