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单词 duplicator
释义

duplicatorn.

/ˈdjuːplɪkeɪtə/
Etymology: agent-noun in Latin form < duplicate v.: see -or suffix.
A machine for producing copies. Also attributive.
ΘΚΠ
society > communication > representation > [noun] > copying apparatus > with stencil
papyrograph1874
mimeograph1887
duplicating machine1893
duplicator1893
mimeo1963
1893 J. T. Davis U.S. Patent 494,060 (title) Combined type~writing machine and duplicator.
1894 Westm. Gaz. 1 Jan. 7/2 The matter being closely type-written on six foolscap pages and the copies produced by a duplicator apparatus.
1916 ‘B. Cable’ Doing their Bit ii. 36 You know what a duplicator is? Thing for printing copies off a typed stencil sheet.
1939–40 Army & Navy Stores Catal. 327/1 A compact duplicator... Will copy Handwriting, Typewriting, Drawings, Plans.
This entry has not yet been fully updated (first published 1897; most recently modified version published online September 2018).
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n.1893
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