Olefinic acid
[化] 烯属酸\\n[医] 烯族酸
🧩 词语组成解析
烯族的
🗣️ 情景例句
Especially when Alexandra gave me a surprise ...
特别是Alexandra给了我一个惊喜……
See you later!
到时候见啦！
I joined in the march and we were marching peacefully along and then the police came up.
我参加了游行，我们以和平的方式往前行进，这时警察突然来了。