Zoonic acid
[化] 乙酸
🧩 词语组成解析
动物的, 动物质的
🗣️ 情景例句
My instructor thought that the beginner's class was too easy for me.
老师认为初级课程对我来说太容易了。
An old fox is not easily snared.
老狐狸难得陷罗网。
I like writing to my penfriend, but it takes a lot of time.
我喜欢给笔友写信，但那很花时间。