Eusintomycin
硬脂酸合霉素
🗣️ 情景例句
And I've got some delicious Danish pastry for you.
我为你们准备了一些可口的丹麦点心。
If I buy that car, I'll have to make monthly payments.
如果我要买那辆车的话，我必须每月分期付款。
below 20 per cent, its bactericidal action is negligible.
浓度低于20％时，杀菌能力基本上就不存在了。