alula中文什么意思

n.
(pl. -lae )
1.【动物；动物学】角翼，小翼。
2.(昆虫的)翼膜，翅瓣。

• alula fartak trench:    阿卢拉费尔泰克海沟
• alula gebre kidan:    盖布雷
• alula-fartak trench:    阿卢拉费尔泰克海沟

英文释义

名词

1. tuft of small stiff feathers on the first digit of a bird''s wing
   同义词：bastard wing, spurious wing
2. scalelike structure between the base of the wing and the halter of a two-winged fly
   同义词：calypter