Dithiazine
[化] 二噻嗪
🗣️ 情景例句
So now I'm taking a flight on Monday instead.
所以我现在要改搭星期一的班机走。
Please be quiet.
请安静点。
Our last order arrived damaged because of the packaging.
上次叫的货因为包装太差送到后都损毁了。