Barteriocin
[醫(yī)] 細(xì)菌素, 大腸桿菌素
??? 情景例句
Please send me a post card.
記住給我寄名信片。
Sorry, sir. But it's our graduation day.
對(duì)不起，不過(guò)，今天是畢業(yè)的日子嘛。
What do I have to do if I want to be thinner?
如果我想瘦一點(diǎn)的話，我得怎么做呢？”