英语词汇“vacuum printing frame”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	vacuum printing frame
释义	vacuum printing frame vacuum printing frame [′vak·yəm ′print·iŋ ‚frām] (graphic arts) A frame employed in the graphic arts to keep materials flat or to keep them in absolute contact with one another; the frame is useful in making positives, contact prints, screened tints, and plates.
随便看	ghrelin ghrelin gene-derived transcript ghrelin-obestatin ghrelins gh-rf ghrf ghrfr ghrg gh-rh ghrh ghrhr ghri ghrif ghrih ghriu ghrl ghrldi ghrm ghrms ghrp ghrp-2 ghrpc ghrr ghrra ghrs

英语词典包含2567994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。