Acroleic acid
[化] 丙烯酸
🧩 词语组成解析
a. 丙烯
🗣️ 情景例句
Are you married or single?
你结婚了还是单身？
John has extracurricular activities. He's on the football team.
约翰有课外活动。 他参加了足球队。
and often are foolish enough to let the adolescents see that they are annoyed.
而且愚蠢地让孩子看出自己的烦恼。