英语词汇“primary principal focal length”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	primary principal focal length
释义	primary principal focal length 《英汉医学词典》primary principal focal length 前主焦距,前焦距 primary principal focal point 前主焦点
随便看	water-demand curve water demand curve water demand for natural service water demand rate water demineralixer water demineralization water demineralizer water demineralizing water density water deoxygenation water department water dependent well water depletion water-deposited bank gravel water-deposited material water-deposited soil water deprivation Water Deprivations water deprivation test water-deprivation test waterdeprivation test water-deprived rat water deprived rat water depth water-depth

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