单词 | mezzotint |
释义 | mezzotint [`met·sǝ´tint] GRAPHIC ARTS An engraving process in which a copper or steel plate is first entirely roughened by rubbing Carborundum between it and another plate and by using a steel chisel with an edge set with minute teeth which rock into the plate at various angles; the rough-grain plate is burnished with a steel instrument to produce appropriate white areas of the design. |
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