乒乓球运动table tennis
团体赛team event
单打singles
双打doubles
混合双打mixed-doubles
乒乓球运动员paddler
裁判umpire
连击double hit
两跳double bounce
出界out
擦网net ball
擦网出界net out
擦网重发let
擦边edge ball
发球serve
无遮挡发球no-hiding servic
e旋转发球spin service
发球不转knuckle service
