网络释义专业释义英英释义
hectograph clay 印字泥
hectograph ink 誊写版墨水
Resin hectograph printing ink 树脂胶版油墨 ; 树脂胶印油墨
hectograph process 胶版誊写法
柯林斯英汉双解大词典
hectograph /ˈhɛktəʊˌɡrɑːf, -ˌɡræf/
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1.
N a process for copying type or manuscript from a glycerine-coated gelatine master to which the original has been transferred 胶版 (Also called copygraph)
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