1US regional (chiefly derogatory). A fat person (especially a man).
2US regional (southern). The mosquito fish, Gambusia affinis. rare.
Early 20th century; earliest use found in Dialect Notes. From pussy + gut.
英语词典包含464360条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。