Neutramycin
[化] 中性霉素
🗣️ 情景例句
I majored in economic and trade English.
我主修的是经贸英语。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。
I'm glad that you could see me today.
真高兴你今天能来。