英语词汇“old achromat”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	old achromat
释义	old achromat old achromat [¦ōld ′a·krə‚mat] (optics) An achromatic lens in which the component lenses are made of glasses chosen from a limited selection, in which refractive index and dispersive power vary roughly together.
随便看	acqi acqip acql acqm acq mgr acqn acqol acqp acqr acqs acqsim acqsum acqt acqtc acqtrk acqu alkalinize alkalinized alkalinizer alkalinizes alkalinizing alkalinophile alkalinuria alkalious alkaliphile

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