Thienamycin
[化] 沙纳霉素
🗣️ 情景例句
Anything interesting happening?
有什么有趣的事情发生吗？
Don't swap horses when crossing a stream.
行至中流不换马；危难之时不宜作大变动。
I have the quotations you asked for.
你要的报价已经做好了。