单词	artificial abrasives
释义	artificial abrasives 人造磨料
随便看	adjustable parameter adjustable parameter method adjustable parameters adjustable pedal adjustable peg adjustable peg rate of exchange adjustable peg rate system adjustable peg system Adjustable Phase Shift ADJUSTABLE PILLOW BALL TENSION RODS adjustable pin adjustable pin die adjustable pipe clip adjustable pipe clips adjustable pipe die adjustable pipe for feed flow adjustable pipe spanner adjustable pipe tongs adjustable piston skirt expander adjustable piston valve adjustable piston valve, Trofiemov piston valve adjustable pitch adjustable-pitch adjustable pitch airscrew adjustable-pitch airscrew