Hexadienic acid
[化] 己二烯酸
🧩 词语组成解析
🗣️ 情景例句
Things will work themselves out.
事情自会有好结果的。
Wherever you go you'll meet a friend.
不管你到哪里，你总会遇到一个朋友。
His previous attempts had been unsuccessful.
他以前的尝试没有成功。