回头客 Traditional form: 回頭客 Pinyin (reading): huítóukè Definitions: repeat customer Characters: 回 - to return, to turn around; a time 头 - head; chief, boss; first, top 客 - guest, traveller; customer Traditional characters: 回 - to return, to turn around; a time 頭 - head; chief, boss; first, top 客 - guest, traveller; customer