Hexynedioic acid
[化] 己炔二酸
🧩 词语组成解析
🗣️ 情景例句
But then I found out that people are the same everywhere
但是后来我发现哪里的人都是一样的
I guess he will say something.
我猜他会说什么。
and the more difficult it is, the more highly it is regarded.
他们认为， 道路愈艰险愈带劲儿。