pin-ball

n [U] game in which small metal balls are aimed at numbered pins placed on a sloping board 弹球戏（弹出金属小球沿斜板滚入记分钉孔处的游戏）: [attrib 作定语] a pin-ball machine 弹球机.

pillar-box, pillbox, pillion, pillory, pillow, pillow-fight, pillowcase (also `pillowslip), pilot, Pilot Officer, pilot-boat, pilot-fish, pilot-light (also `pilot-burner), pimento, pimp, pimpernel, pimple, pimpled, pimply, pin, pin down, pin-head, pin-money, pin-stripe, pin-table, pin-up, pinafore, pinafore dress, pince-nez, pincer, pincer movement, pinch, pinchbeck, pinched, pincushion, pine, pine-cone, pine-needle, pineal, pineal gland, pineapple,