单词 | cover-glass |
释义 | > as lemmascover-glass cover-glass n. a glass used as a cover, spec. a slip of glass used to cover a microscopical preparation. ΘΚΠ the world > physical sensation > sight and vision > optical instruments > magnification or magnifying instruments > [noun] > microscope > cover slip cover-slip1875 cover-glass1881 1881 Darwin in Life & Lett. (1887) III. 347 If slices of root under a cover-glass are irrigated. 1883 Med. News IV. 163 Place a drop of Canada-balsam on the cover-glass and mount carefully. < as lemmas |
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