英语词汇“focal length”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	focal length
释义	focal length n. Abbr. f The distance of a lens or mirror to its focal point. Also called focal distance, focus.
随便看	discretionary income discretization discriminability discriminable discriminably discriminant discriminate discriminately discriminating discriminatingly discrimination discriminational discriminative discriminatively discriminator discriminatorily discriminatory discursive discursively discursiveness discus discuss discussable discussant discussible

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