Propionic anhydride
[化] 丙酸酐
🧩 词语组成解析
[医]丙酸的
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
and I'll think of a surprise.
我来想出一个惊喜。
I told him to come in for a few minutes.
我告诉他进来等几分钟。
He was constantly on the move, drawing the Danes after him.
他的部队不停地移动，牵着敌人的鼻子，让他们跟着跑。