Nitridation
[化] 渗氮\\n[医] 氮化[作用]
🗣️ 情景例句
Susan's vice-president in charge of new toys and games.
Susan是主管新玩具和新 戏器具的副总裁。
I'll further my study.
我想继续深造。
What are you doing?
你在干什么？