Acetobenzoie anhydride
[机] 醋酸苯酸酐
🧩 词语组成解析
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
Ten o'clock in the morning. Here.
上午十点 ，在这里。
John is really scared of airplanes.
约翰真的很怕乘坐飞机。
There is no social problem it is more incumbent upon us to understand than this of the role of custom.
而没有任何一个社会问题比得上风俗的作用问题更要求我们对它理解。