Rkr
abbr. rocker 振动机; 摇轴; 摇杆; 摇椅
🗣️ 情景例句
Could human beings one day be built on a production line just like any other products?
人类是否有一天会如其它产品般在生产线上生产？
I wonder if it will be too tight.
我不知道它是不是会太紧。
After that they pressed a piece of paper on top, and printed a whole page of a book.
然后，再把一张纸压在上面，就印出了一整页书。