Oscillating cam
[机] 摆动凸轮
🧩 词语组成解析
[计] 振荡的
n. 凸轮, 计算机辅助制造, 中央地址存储器\\n[计] 计算机辅助制造; 计算机辅助生产
🗣️ 情景例句
Why do you want to quit your present company?
那你为什么放弃现在的工作呢？
As a man lives so shall he die.
有生必有死。
it would be up and down, to and for and from side to side.
呈现出上上下下、来来回回、左左右右3种性质的运动。