Dibromophenol
二溴酚
🗣️ 情景例句
Bye, Dad.
再见， 爸爸。
Do you want to remit the money by air mail or by cable, sir?
您想要航空信还是电汇，先生？
I say, let's go out for a drive next Sunday.
我说，咱们下星期天开车出去兜兜风吧。