Ethyl orthoacetate
[化] 原乙酸乙酯
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
🗣️ 情景例句
Don't stand on ceremony, make yourself at home.
别客气，随便吃。
Would you like to go for a walk?
你想要去散步吗？
It's worth every penny of it.
它确确实实值这么多钱。