Permanganyl
[化] 高锰酰
🗣️ 情景例句
Can we meet halfway on this?
我们是否能各让一半？
Let's celebrate!
让我们好好庆祝一下吧!
Ships may be delayed by storms; flights may be cancelled because of bad weather, but trains must be on time.
轮船船期可能因风暴而推延，飞机航班可能因恶劣天气而取消，唯有火车必然是准点的。