Dimethylthianthrene
[医] 二甲基噻蒽(灭疥油的有效成分)
🗣️ 情景例句
I expect you to be punctual.
我希望你守时。
Do you know the percentage of the damaged portion?
你们知道残损部分的百分比吗？
Oh, and by the way, my wife wants to know if Mary needs any help.
喔，顺便问一问，我妻子想知道玛丽是否需要帮忙。