- a microscope used for studying colloids, in which the sample is strongly illuminated from the side and colloidal particles are seen as bright points on a dark background
| 单词 | ultramicroscope |
| 释义 | WordReference Random House Unabridged Dictionary of American English © 2024 ul•tra•mi•cro•scope (ul′trə mī′krə skōp′),USA pronunciation n.
Collins Concise English Dictionary © HarperCollins Publishers:: ultramicroscope /ˌʌltrəˈmaɪkrəˌskəʊp/ n
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