sand-grouse鸟类
Tibetan Sand Grouse英文名;西藏毛腿沙鸡
frozen n sand grouse冻松鸡
frozen sand grouse冻松鸡
Pallas Sand Grouse毛腿沙鸡
pallas ' sand grouse毛腿沙鸡
N（名词） any bird of the family Pteroclididae, of dry regions of the Old World, having very short feet, a short bill, and long pointed wings and tail: order Columbiformes 沙鸡