Olefine acid
[化] 烯酸
🧩 词语组成解析
[化] 烯烃; 链烯烃
🗣️ 情景例句
Is it possible for you to go into it in more details?
能否解释得更详细一点？
If one sheep leap o'er the dyke,all the rest will follow.
一羊跳过沟，众羊跟着跳。
That rings a bell.
我总算想起来了。