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convexo-concave

/kɔn'veksәu'kɔnkeiv/

📖 中文释义

  1. a. 一面凸一面凹的
  2. [建] 凸凹的
📘 English Definition(英文释义)
  1. s. convex on one side and concave on the other with the convexity being greater than the concavity