短語詞組短語piece e rate 按件計(jì)酧;件薪PIECE Flasher RATE 記件Piece - Rate Systems 按件計(jì)酧piece wage rate 計(jì)件工資率piece -rate 計(jì)件工資Piece work rate 單件生産率;計(jì)件工資率 返回 piece rate