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hectograph    音标拼音: [h'ɛktəgr,æf]
n. 胶版印刷,胶版
vt. 胶版印刷

胶版印刷,胶版胶版印刷

hectograph
n 1: duplicator consisting of a gelatin plate from which ink can
be taken to make a copy [synonym: {hectograph}, {heliotype}]
v 1: copy on a duplicator; "hectograph the hand-outs"


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