团长 Traditional form: 團長 Pinyin (reading): tuánzhǎng Definitions: regimental command head of a delegation group buy organizer; group-buying coordinator Characters: 团 - sphere, circle, ball; mass, lump; group, regiment; to gather 长 - long, lasting; to excel in Traditional characters: 團 - sphere, circle, ball; mass, lump; group, regiment; to gather 長 - long, lasting; to excel in