bufonite

蟾蜍石

词形变化

bufonites 复数 bufonites

释义与例句

n.
  1. 1.

    A fossil consisting of the petrified teeth and palatal bones of fishes belonging to the family of pycnodonts, whose remains occur in the oolite and chalk formations.

    废旧 生物

词源

From Latin bufo (“toad”) + -ite. It was once believed to be formed in the head of a toad.

来源：wiktionary