Dichlorodiethyl
sulphide[化]二氯二乙硫醚,芥子气
🗣️ 情景例句
If enough people show interest, I'll run the show.
假如有足够多的人们感兴趣，我就开始表演了。
I hope this will lead to further business between us.
我希望这次交易将使我们之间的贸易得到进一步发展。
What's the weather going to be like at the weekend?
周末的天气怎样？