(Chiefly in plural) a document formally authorizing the release of a person or thing.
Mid 19th century; earliest use found in William Thackeray (1811–1863), novelist.
英语词典包含464360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。