alula 详细解释

alula

n.小翼羽

词形变化

形容词: alular | 名词复数: alulae |

英英释义

名词 alula:

scalelike structure between the base of the wing and the halter of a two-winged fly

同义词:calypter

tuft of small stiff feathers on the first digit of a bird's wing

同义词:bastard wing, spurious wing

补充

alulaalula英:[ˈæljulə] 美:[ˈæljələ]n.1.(鸟类的)小翼羽