Lactin
內酰亞胺, 乳糖
?? 擴展釋義
【醫】 乳糖
??? 情景例句
I can't believe it!
我簡直不敢相信！
I think this is a fake diamond.
我想這是假鉆石。
Her clothes are here, or at least most of them.
她的衣服在這里，至少大部分衣服還在。