单词	packing ratio
释义	packing ratio 填充比
随便看	invertivorous invert level invert market invert masonry block invert microscope invert oil mud invertomer invert on zero invertor invertor operation invertors invertory cost selection invertory of raw materials on hand invertoscope invertose invert pendulum invert range finder inverts invert Schmitt trigger invert segment invert selection invertsion invert soap invert soaps invert sugar 踩脚后跟踩道路踩钢丝踬马破车，恶妇破家。踮着脚尖站不长踮着脚尖走路，防着踵其事而增华，变其本而加厉踵武前贤，广结良缘踹到黑窟窿里踹寡妇门，扒绝户坟鮹鯁骨鯉鯉の滝登り鯉口鯉幟鯉濃鯊鯎鯒