Dibromethane
[医] 二溴乙烷, 溴化乙烯
🗣️ 情景例句
Who?
谁啊？
He likes playing the organ.
他喜欢拉风琴。
The woman was a visitor. She did not live in London. She lived in the country.
这老太太是位游客，不住在伦敦。