Sulfoether
[化] 硫醚
🗣️ 情景例句
Tonight, it's my treat.
今天晚上， 我来请客。
Try to be there by 8:15 the airport will be crowded.
尽量在8点15分以前赶到那里，到时机场会很拥挤的。
There are many things to be learnt when you start working.
开始工作时，你有许多东西要学。