短語詞組短語behave frivolously 舉止輕浮flightily frivolously 輕浮地talk frivolously 言不及義;義義理dance frivolously 輕浮地跳著舞Play With Frivolously 玩狎spend their hard -earned money frivolously 揮霍辛苦掙來的錢 返回 frivolously