单词	flow vector
释义	flow vector 粮量
随便看	taper shaped charge taper shell course taper short pile taper side square hammer taper sleeve taper sleeve of ball bearing taper slide taper slot taper slots taper socket tapers off Taper Space warp taper spindle taper spiral packing taper spring taper sprocket taper square shank taper square shank twist drill taperstick taper stopper taperstraight shank drill taper/straight shank drill taperstraight shank end mill taper/straight shank end mill taperstraight shank reamer