2 ผลลัพธ์ สำหรับ concavo-convex
หรือค้นหา: -concavo-convex-, *concavo-convex*

WordNet (3.0)
concavo-convex(adj) concave on one side and convex on the other with the concavity being greater than the convexity

Collaborative International Dictionary (GCIDE)
Concavo-convex

a. 1. Concave on one side and convex on the other, as an eggshell or a crescent. [ 1913 Webster ]

2. (Optics) Specifically, having such a combination of concave and convex sides as makes the focal axis the shortest line between them. See Illust. under Lens. [ 1913 Webster ]


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