Acetic anhydride
[化] 乙酐; 乙酸酐; 氧化乙酰\\n[医] 醋酸酐
🧩 词语组成解析
acetic
[[ə'si:tik]]
a. 醋的, 乙酸的\\n[医] 醋酸的, 醋的
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
That's it.
对了。
I wouldn't worry about it, if I were you.
如果我是你，我就不会担心。
It's seven thirty!
七点半了！