单词 | mesophragma |
释义 | mesophragma/ˌmɛsə(ʊ)ˈfraɡmə/Entomology noun In certain insects: an inward extension of the exoskeleton which forms a transverse partition separating the mesothorax from the metathorax. OriginEarly 19th century; earliest use found in William Kirby (1759–1850), entomologist and naturalist. From meso- + phragma. Compare mesophragm. |
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