Mimeographing
v. 用誊写版印刷机印刷, 油印( mimeograph的现在分词 )
🗣️ 情景例句
Where's Mom?
妈妈呢？
Well, to tell the truth, I was a little disappointed.
说实话，我有点失望。
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。