n.乳状液；感光乳剂；[药]乳剂；乳胶漆 变形： 复数：emulsions 英英释义： emulsion[ i'mʌlʃən ]n.(chemistry) a colloid in which both phases are liquids"an oil-in-water emulsion"a light-sensitive coating on paper or film; consists of fine grains of silver bromide suspended in a gelatin同