Incumber
v. 妨害, 阻碍
🗣️ 情景例句
Please do the work at your own convenience.
请在方便时把这事做一做。
Don't mention it.
不用谢。
I must go to the grocer's.We haven't got much tea or coffee, and we haven't got any sugar or jam.
我得去一下食品店。我们的茶叶和咖啡不多了，糖和果酱也没有了。