Premastication
预先捏和作用
🗣️ 情景例句
It seems to me I scheduled something else.
好像我还安排了什么别的事情。
All our work was in vain.
我们白干了一场。
One is the general atmosphere of secrecy in which it is carried out,
一是科研工作中普遍存在的保密气氛；