Chloroethanal
[化] 氯乙醛; 一氯乙醛
🗣️ 情景例句
Speaking of being a mother,
谈到当母亲，
By the time we got there,the play had already begun.
等我们到那里，戏已经开始了。
I'm getting a new computer for birthday present.
我得到一台电脑作生日礼物。