Tgr
高炉煤气回收
🗣️ 情景例句
Here you are.
茶给你。
If it's not too much trouble, I would like some help.
如果你不嫌麻烦的话，我想请你帮个忙。
We're going to have to put your account on C.O.D.。
今后我们不得不将您的户头改为C.O.D.。