英语词汇“optical train”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	optical train
释义	optical train optical train [′äp·tə·kəl ′trān] (optics) The series of lenses, mirrors, and prisms of an optical apparatus, such as a microscope or telescope, through which the light rays pass.
随便看	walk-in closet walk in cold call walking walking 1s test walking a fine line walking aids walking all over walking a mile in her shoes walking a mile in his shoes walking a mile in my shoes walking a mile in one's shoes walking a mile in our shoes walking a mile in their shoes walking a mile in your shoes walking and chewing gum walking and chewing gum at the same time walking and hiking walking around money walking-around money walking assistance and rehabilitation device walking a thin line walking a tightrope walking away walking away from walking away scot-free

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