preventral

词形变化

preventrals 复数 preventrals

释义与例句

n.
  1. 1.

    In snakes, any of a set of scales positioned anterior to the ventral scales and are wider than they are long, but not coming into contact with the paraventral row of dorsal scales on either side of the body.

词源

From pre- + ventral.

来源：wiktionary