Grabens
(graben 的复数) n.[地]地堑
🗣️ 情景例句
I'm having some trouble keeping food down.
我吃东西时感到困难。
The knife is dirty, Would you bring me a clean one, please?
这刀子是脏的，请你拿个干净的给我。
He doesn't care about me.
他并不在乎我。