单词	HMSO
释义	HMSOHMSO /ˌeɪtʃ em es ˈəʊ/ (His/Her Majesty’s Stationery Office) a British government organization which prints government documents, books etc. It is part of the Office of Public Sector Information (OPSI).
随便看	onward onwards onyx oodles oof ooh ooh la la oomph oops oops-a-daisy ooze oozy Op op opacity opal opalescent opaque opaqueness op art op. cit. OPEC op-ed Open open

英语词典包含52748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。