Spergon
四氯对醌
🗣️ 情景例句
Why not?
为什么不能？
I'll probably go out for lunch at about 12:30.
我将可能在大约12:30去外面吃午餐。
The inspector then asked the old lady to try to check what was missing by the next day and advised her not to stay alone in the flat for a few nights.
巡官请老妇人在次日之前设法查清丢了些什么，并劝她几夜之内不要独自一人在公寓过夜。