Pentabromophenol
五溴苯酚
🗣️ 情景例句
I just solved the mystery.
我刚刚把那个谜底解开了。
If I had known that, I could have helped you.
假如我早知道，我就能帮你了。
She picked it up and gave it back to me.
她把它捡起给了我。