Pentanoic acid
[化] 戊酸
🧩 词语组成解析
🗣️ 情景例句
It's only a suggestion, and you can do what you please.
这只是个建议，你可按照你的意愿去做。
A man can never thrive who had a wasteful wife.
妻子浪费无度，丈夫不会出头。
She was a famous actress When I was still at school.
当我还是学生时，她就是个著名的演员了。