1780F. Burney Diary 8 June I. 394 She seemed flightily gay.
1874Green Short Hist. ix. §3. 627 Buckingham talked flightily about bringing the army to London.
英语词典包含277258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。