1884Athenæum 16 Aug. 216/1 It is doubtful if the so⁓called ‘pin-lock’ was used by the very ancient Egyptians.
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。