Hexynoic acid
[化] 己炔酸
🧩 词语组成解析
🗣️ 情景例句
With a little help from the ASPCA,
可以请ASPCA帮忙，
The wolf and fox are both privateers.
狐狸与狼，抢劫大王。
Sometimes we aren't able to get into every building because there are too many steps.
有时我们并不能进每栋楼房，是因为楼梯太多了。