英语词汇“perforation gauge”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	perforation gauge
释义	perforation gauge in British English noun a graduated scale for measuring perforations and roulettes of postage stamps perforation gauge in American English noun Philately a marked ruler used to measure the number of perforations per unit length along the borders of a stamp Word origin [1890–95]This word is first recorded in the period 1890–95. Other words that entered Englishat around the same time include: cholesterol, historicism, plein-air, pogey, takedown
随便看	to work shoulder to shoulder to work sth into sth/work sth in to work to a deadline to work your guts out to work your way somewhere to work your way swh to-work-your-way-swh to worm one's way into sth to worm sth out of sb to worry about or over sth/sb towpath towplane to wrap sth around sth/sb to wrench o.s. free to wrench sth away/out etc to wrench sth from sb to wrench sth open to wrestle (with sb) to wrestle with sth to wriggle out of sth/of doing sth to wring one's hands to wring sth out of sb to wrinkle one's nose (at sth) to write away for sth to write in verse

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perforation gauge in British English