Butanediylidene
[化] 丁二亚基
🗣️ 情景例句
If you do, vote for me, Carter Boswell.
假如你有同感 ，请投我一票 ，Carter Boswell。
You're not so great yourself.
你自己也没好到哪里去。
I don't have any small pads. I only have large one. Do you want a pad?
我没有小本的信纸，只有大本的。您要一本吗？