Odontodesmology
[医] 牙科绷带学
🗣️ 情景例句
Don't put all your eggs in on basket.
不要孤注一掷。
I'd like a refund on this ticket.
我要退这张票。
You work for the Overseas Engineering Company, don't you?
你在海外工程公司上班，是吗？