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单词
compound microscope
释义
WordReference Random House Unabridged Dictionary of American English © 2024
com
′
pound mi
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croscope,
Optics
an optical instrument for forming magnified images of small objects, consisting of an objective lens with a very short focal length and an eyepiece with a longer focal length, both lenses mounted in the same tube. See illus. under
microscope.
1865–70
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更新时间:2025/9/20 7:12:25