外がい分ぶん泌ぴつMeaningsNoun1. external secretionOther readings外がい分ぶん泌ぴKanji used外outside分part泌oozePitch accentがいぶんぴつComposed of外がいoutside ...; beyond ...; not included in ...Suffix分ぶん泌ぴつsecretionNoun