>

amphicoelous

/,æmfi'si:lәs/

📖 中文释义

  1. a. [动]两端或两面皆凹的
  2. a. [动](鱼的脊椎骨等)两凹的
📘 English Definition(英文释义)
  1. a. Having both ends concave; biconcave; -- said of
  2. vertebrae.