Nisin
乳酸鏈球菌肽, 尼生素
?? 擴(kuò)展釋義
【化】 乳鏈菌肽【醫(yī)】 乳鏈球菌素
??? 情景例句
What am I supposed to do?
我該做什么？，
You're not wearing enough. It's cold out there.
你穿這樣不夠保暖。
Yes, but what are in the boxes?
哦，那箱子里是什么呢？