单词	natural propotional rule
释义	natural propotional rule 自然比例法则
随便看	electronic planimeter Electronic Plan Position Indicator electronic plant control equipment electronic plasma oscillations electronic plastic products electronic plate electronic plate making electronic plate making system electronic platform electronic platform scale electronic plating electronic plotter electronic plotting board Electronic Plotting of DWF files electronic plotting sheet electronic plug-ins electronic plug-in-unit electronic plush electronic pneumatic clutch electronic-pneumatic controller electronic pneumatic shift electronic pneumatics shift electronic pocket calculator electronic pod electronic pointer