Acetylstrophanthidin
[医] 乙酰毒毛旋花子甙原
🗣️ 情景例句
What's the book about?
这些书写什么？
Too much water drowned the miller.
过犹不及。
Up to the time of his death, Richard Colson was one of the most notable figures in our town.
理查德。科尔森生前是我们镇上最有名望的人之一。