Colicin
n. 大肠杆菌素\\n[医] 大肠杆菌素
🗣️ 情景例句
And, Mrs. Stewart, are you working?
嗯， Stewart太太， 你有工作吗？
Remember me to your father please.
请替我问候你的父亲。
The Officer went through the case with great care.
那位官员十分仔细地把箱子检查了一遍。