| 单词 | lamina |
| 释义 | lamina [`lam·ǝ·nǝ] ANATOMY A thin sheet or layer of tissue; a scalelike structure. BOTANY See <<blade>> GEOLOGY A thin, clearly differentiated layer of sedimentary rock or sediment, usually less than 1 centimeter thick. MATERIALS A flat or curved arrangement of unidirectional or woven fibers in a matrix. |
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