Kluf
沟, 峡谷
🗣️ 情景例句
He was a dull man and you had to explain things very slowly to him.
他脑筋迟钝，你必须慢慢地给他解释事情。
If you want a thing (well) done, do it yourself.
要想做好事情，就要自己动手。
I'd like to give you one of our new catalogs.
我们有新目录想给你