乳にゅう濁だく液えきにゅうだくえきMeanings1nounemulsionchemistryTechnical term in chemistry for a dispersion of one liquid in another immiscible liquid. The loanword エマルション is also common.See also: エマルション牛ぎゅう乳にゅうは水すい中ちゅうに脂し肪ぼうが分ぶん散さんした乳にゅう濁だく液えきの一いっ種しゅです。Milk is a type of emulsion in which fat is dispersed in water.