alula

n. 小翼羽 [医] 翅瓣

发音

US /ˈæljuːlə/

词形变化

alulae 复数 alulas 复数

释义与例句

n.
  1. 1.

    A small projection of three or four feathers on the first digit of the wing on some birds.

    生物 动物学
  2. 1.

    A flower, a species of Hawaiian lobelioid.

词汇关系

相关短语

词源

From Latin ala (“wing”) + -ula.

来源:wiktionary