Uramustine
[化] 乌拉莫司汀; 嘧啶苯芥
🗣️ 情景例句
That sounds very nice. When will it be?
听起来真不错，什么时候呢？
How will you spend the evening?
你晚上干什么？
It is, in fact, a primitive type of calendar.
事实上是一种最原始的日历。