英语词汇“projection perimeter”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	projection perimeter
释义	projection perimeter pro·jec·tion pe·rim·e·ter a perimeter that uses as target a spot of light that can be adjusted rapidly as to size, brightness, and color, and moves silently at any desired speed.
随便看	micro bitcoin microblast microbleed microblepharia microblepharism microblepharon microblephary micro-blog microblog microblogger micro-blogging microblogging microbodies microbody microbrachia microbrachius microbreccia microbrenner microbrew microbrewer micro-breweries microbreweries microbrewers micro brewery micro-brewery

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projection perimeter