mucro

n. [生]尖,尖部, 棘

词形变化

mucrones mucros 复数 mucros mucrones 复数

释义与例句

n.
  1. 1.

    A pointed end, often sharp, abruptly terminating an organ, such as a projection at the tip of a leaf; the posterior tip of a cuttlebone; or the distal part of the furcula in Collembola.

    生物 植物学 动物学

词源

Borrowed from Latin mucro. From 17th century.

来源：wiktionary