Glumamycin
[化] 安福霉素; 双霉素; 颖霉素
🗣️ 情景例句
It's so nice of you to come.
你能来真好。
It's faster but more expensive to ship goods by air.
空运较快但运费较高。
No, not exactly. But later, peole developed a way of printing, using rocks.
不完全是这样。但后来，人们利用石头，研制了一种印刷方法。