Thioxanthamide
[化] 硫代氨基甲酸O-乙酯
🗣️ 情景例句
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
By the way,who are you waiting for?
顺便说,你正在等谁？
For example, you can send information abroad immediately, but mailing a letter might take a week or so.
例如，你能够马上发送信息到国外，但寄一封信可能要大约一周的时间。