基本解释adj.轻浮的；不负责任的；反复无常的同根派生 flightiest相关词英汉例句用作形容词 (adj.)He said I was too flighty to be a good supervisor.他说我太轻浮不能成为一名好的管理员。She is too flighty to take care of young children.她太不负责任, 不能照顾小孩。flightiest更多例句