gratuitousKK [grəˋtuətəs] /ɡɹəˈtuətəs/發音形容詞1無端的、沒必要的、多餘的貶義The film was criticized for its gratuitous violence and crude humor.這部電影因為無端的暴力畫面和低級笑話而受到批評。2無理的、毫無根據的He made a gratuitous remark about her weight during the meeting.他在會議上對她的體重講了一句毫無道理的話。3免費的、無償的正式The lawyer offered gratuitous assistance to low-income families.那位律師為低收入家庭提供無償協助。