colloidn.胶体；胶质；胶状体adj.胶状的；胶质的colloidal powder超细粉末Colloidal iodine胶质碘colloidal theory胶体学说colloid reaction胶体反应colloidal sulfur[化] 胶体硫,[医] 胶态硫colloidal method胶体法colloidal tissue胶体样组织colloid crystals胶体晶体colloidal cotton胶体棉colloid necrosis胶样性坏死