Ethyl orthocarbonate
[化] 原碳酸乙酯
🧩 词语组成解析
[化] 乙基\\n[医] 乙基
🗣️ 情景例句
Why is he blowing his horn like that?
为什么他这样子按喇叭？
What's the temperature today?
今天的温度是多少？
It took a very long time to carve a page for a book.
刻一页书要花费的时间太长。