Permanganic
a. [化]含最高价锰的
🗣️ 情景例句
Susan Stewart's office.
Susan Stewart办公室。
Laugh at your ills, And save doctors' bills.
生病不忧虑，节省医药费。
Yes. It sounded like a train that was going under my house.
是的。这响声听起来像是一列火车在从我的房子下面驶过。