Bacteriocin
n. [微]细菌素(细菌分泌的抗菌物, 如大肠杆菌素)
🗣️ 情景例句
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
Rachel promised to listen for the telephone.
雷切尔答应要守着接听电话。
The man took heart and, sure enough, on New Years' Eve he was able to hobble along to a party.
果然，除夕时他可以一瘸一拐地去参加晚会了。