puck
noun /pʌk/
/pʌk/
- enlarge imagea hard flat rubber disc that is used as a ball in ice hockey
(冰球运动使用的)冰球 - (computing
) a pointing device that looks like a computer mouse and is used to control the movement of the cursor on a computer screen计算机 手持游标器;光标定位器;定标器
词源late 19th cent.: of unknown origin.