Polymyxin
n. 多粘菌素\\n[化] 多粘菌素
🗣️ 情景例句
Really?
真的？
How many pieces are you going to buy?
你要买几个？
where chance discoveries play a much larger part than they do in physical and mechancal industries.
同物理和机械工业相比，化学工业中偶然发现的机会要多得多。