分ぶん散さん系けいぶんさんけいMeanings1noundisperse system; dispersoidchemistryTechnical term in chemistry for a system in which one substance is dispersed in another, such as colloids or suspensions.コロイドは分ぶん散さん系けいの一いっ種しゅです。A colloid is a type of disperse system.
