Colimycin
[俄]结肠霉素
🔁 扩展释义
【医】 粘杆菌素
🗣️ 情景例句
It's a serious matter for a lot of us.
对我们许多人来说这可是个严重的问题。
Every advantage has its disadvantage.
有利必有弊。
We have an old musical instrument.
我家有件古乐器，