Zygomycin
轭霉素
🗣️ 情景例句
If you can meet our needs- to order 200 sets, we'll give you trade discount.
如果你能答应我方的要求--定200台，我们同意给你折扣。
Excuse me for that.
对不起我为那件事。
She's a new student. She's American.
她是个新来的同学，是个美国人。