Permanganic
a. [化]含最高价锰的
🗣️ 情景例句
He missed a phone call.
他没接到一通电话。
He that talks much lies much.
多嘴的人说谎也多。
When you have finished your experiment, please tidy the lab and put everything back in the cupboards.
做完实验后，请你们把实验室整理好，并把所有的东西放回器皿柜。