Tetrachlorophenol
四氯苯酚
🗣️ 情景例句
We'll tell you the big surprise.
我来告诉你们这个大惊喜。
They lacked for nothing.
他们什么都不缺。
All that is in my mind when I meet a young person.
每逢我遇到年轻人，脑子里就想到，