1819W. Tennant Papistry Storm'd (1827) 46 Thus said, Don Andrew..Unslot his yett, and out gaed whiddin'.
1855[Robinson] Whitby Gloss. s.v., To Unslot or Unsteck, to unlatch, to open.
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。