Cam
其它 Othern. 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
✅ 同义词
📖 牛津释义
cam
n
projecting part on a wheel designed to change the circular motion of the wheel as it turns into up-and-down or backwards-and-forwards motion of another part 凸轮（轮上的凸起部件, 用以使轮的圆周运动转变成另一部件的上下或前後运动）.
🗣️ 情景例句
Indecision. Indecision.
下不了决心， 下不了决心。
I'm anxious to know what your decision is.
我焦急地想知道你的决定是什么。
Is it expensive to hire a car?
租车贵不贵？