Periphery cam
[机] 周边凸轮
🧩 词语组成解析
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
I can't build a fire by rubbing two pieces of wood together.
我总不能靠着磨擦两片木柴来取火吧。
My brother wants to learn how to play the piano.
我的兄弟要去学弹钢琴。
I would not waste my time pursuing that.
如果是我的话，不会将时间浪费在这里。