Tetrachlorohydroquinone
四氯代氢醌, 四氯苯对二酚
🗣️ 情景例句
I've got some great new dance music.
我有几卷很好的新舞曲。
What are you doing?
你正在做什么？
There aren't enough candles, said ann. There are only twelve. We'll need one more.
“蜡烛不够呀，”安说，“只有12支。我们还需要一支。”