Ethyl valerate
[医] 戊酸乙酯
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
n. [化]戊酸盐(或酯)
🗣️ 情景例句
It is special. Happy anniversary.
确实很特别。结婚周年快乐！
I don't seem to have any luck today.
我今天运气不好。
We've been anxious about you. We were expecting you back much earlier.
我们都为你们着急呢。都盼着你们早点儿回来。