柯林斯词典Rex /rɛks/ 1. N king: part of the official title of a king, now used chiefly in documents, legal proceedings, inscriptions on coins, etc 王; 国王官方头衔的一部分，现主要用于文件，法律程序及硬币上的铭刻等→compare Regina 返回 Rex剑桥词典a Latin word meaning "king ", used to show the side in a court case that is the state , when there is a king （拉丁语，在国王即位期间，用于在法庭上指政府方）国王 比较Regina 返回 Rex