freemartin

n. 雄化雌犊 [医] 冰冻, 冻结

词形变化

freemartins 复数 freemartins

释义与例句

n.
  1. 1.

    A female calf, born as twin with a bull calf, but sexually imperfect (often infertile).

  2. 2.

    Any female animal born sterile or otherwise infertile.

    "Has your cat been spayed?" "I didn't need to: she's a freemartin."

词源

Late 17th century. Etymology unknown.

来源：wiktionary