crestal

a. 顶部的

词形变化

crestals 复数 crestals

释义与例句

n.
  1. 1.

    A scale located on the crest.

    生物 动物学
adj.
  1. 1.

    That is situated on, or forms part of, a crest.

词源

From crest + -al.

来源：wiktionary