Chlorethylidene
[医] 氯亚乙基
🗣️ 情景例句
It'll only take a few minutes.
只要几分钟时间。
Do you have any questions at this point?
就这一点你们还有什么问题吗？
'At ten to eight.I bought a paper and waited for the train.'
“7点50分。我买了张报纸，等着车来。”