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Concave vs. Convex | Grammarly
Concave adjective
Concave adjective
Convex concave definition surface american lens opposite outline mirror english oxfordlearnersdictionaries curving dictionary oxford advancedConcave vs. convex Convex concave vs lens between mirror definition curve inward shapes shape difference lenses hourglass outward scienceConcave convex surface polygon vmd bowl.
Concave interferogram intensityAdvanced concave layers .
