Param
[化] 氰胍
🗣️ 情景例句
Well, then why are you so sad?
那你为什么如此难过？
Many kiss the baby for the nurse's sake.
醉翁之意不在酒。
The Hubble will tell us a great deal about the age and size of the universe.
哈勃将告诉我们有关宇宙的年龄和大小的许多事情。