Bombycin
蚕素
🗣️ 情景例句
I have a heavy class load this term.
这个学期我的功课很重。
Who is the auther of this mystery story?
谁是这篇神秘故事的作者？
Reporters kept pressing for interviews so lawyers had to be employed to act as spokesmen for the family at press conferences.
由于记者纷纷要求会见，他们不得不请了律师充当他们家的发言人举行记者招待会。