>

pterygopodium

/,terә^әu'pәudiәm/

📖 中文释义

  1. 交合突, 鳍脚
📘 English Definition（英文释义）
  1. n. A specially modified part of the ventral fin in male
  2. elasmobranchs, which serves as a copulatory organ, or clasper.
P 字母词表