1702Boyer Fr. Dict., Sou⁓gouverneur,..an Vnder-tutor.
1843Bouvier Law Dict. U.S. s.v., In every tutorship, there shall be an under-tutor, whom it shall be the duty of the judge to appoint.
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。