头汤 Traditional form: 頭湯 Pinyin (reading): tóutāng Definitions: first bouillon, a broth made with ingredients that may later be reboiled to make a second bouillon 二湯/二汤 (èrtāng) Characters: 头 - head; chief, boss; first, top 汤 - soup, gravy, broth; hot water Traditional characters: 頭 - head; chief, boss; first, top 湯 - soup, gravy, broth; hot water