cam
🇺🇸
/kæm/
🇬🇧
/kæm/
A device that converts the rotation of a wheel into a different type of motion, like up and down or back and forth.
The cam in the engine made the pistons move up and down.
엔진의 캠이 펌프를 위아래로 움직였다.
A device for capturing images or recording videos, often used for surveillance or recording events.
The security cam recorded the entire incident.
보안 카메라가 전체 사건을 녹화했다.