词汇	不透性的
释义	不透性的医impervious
随便看	ground grading ground grain ground grain hulls ground grains ground grain sorghum ground granulate blast furnace slag ground granulated blast furnace slag ground granulated blast-furnace slag ground graphite ground gravity survey ground-glass ground glass apparatus ground-glass appearance ground glass bulb Ground glass clotting time ground glass cytoplasm ground-glass diffuser ground glasses ground-glass finder ground-glass flask ground glass focusing ground-glass focusing screen ground-glass hepatocyte ground glass image ground glass insert with scale