单词 | rotograph |
释义 | rotograph/ˈrəʊtə(ʊ)ɡrɑːf/ /ˈrəʊtə(ʊ)ɡraf/Now chiefly historical noun A black and white photographic print in which positive and negative tones are reversed, formerly used especially for reproductions of manuscripts and the printed page. OriginLate 19th century; earliest use found in The Trade Marks Journal. From roto- + -graph, after photograph. |
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英语词典包含243303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。