Diphenyldiimide
二苯基二酰亚胺
🗣️ 情景例句
Now, let me have the honor, Lillian.
现在 ，容我享有这个荣幸 ，Lillian。
A threatened blow is seldom given.
虚张声势，吓唬而已。
He usually takes a short walk in the evenings and is always home by seven o'clock.
傍晚常常出去溜达一会儿，并且总是在7点钟以前回来。