小翼

例句：

1. 1. The bird has a small wing.
   这只鸟有一只小翅膀。
2. 2.The pilot used his small wing to control the plane.
   飞行员用他的小翅膀来控制飞机。
3. 3. The butterfly's small wing is its most distinctive feature.
   蝴蝶的小翅膀是它最显著的特征。