S-triazolo-
[化] 均三唑并
🗣️ 情景例句
OK, please. I'll order something else at first.
好的，来一份。我先点别的东西。
I wrote to him last Friday.
我上个星期五写信给他。
It will help me understand the point you are trying to make.
这会帮助我了解你们的重点。