>

diphycercal

/'difi,sә:kl/

📖 中文释义

  1. a. [动]圆尾鳍的
📘 English Definition（英文释义）
  1. a. Having the tail fin divided into two equal parts by
  2. the notochord, or end of the vertebral column; protocercal. See
  3. Protocercal.
D 字母词表