cam
US /kæm/
UK /kæm/
名詞
1.
凸輪
a rotating or sliding piece in a mechanical linkage used especially in transforming rotary motion into reciprocating motion or vice versa
範例:
•
The engine's cam controls the opening and closing of the valves.
發動機的凸輪控制氣門的開合。
•
He adjusted the cam to improve the machine's performance.
他調整了凸輪以提高機器的性能。
在 Lingoland 學習這個單詞