Operation White Crow白鸦行动
a white crow罕见的东西;罕见之物;罕见的事物
The White Crow白乌鸦
glimmering white crow soars耀眼的白鸽腾飞
Corvus woodfordi White-billed Crow白嘴乌鸦
Corvus leucognaphalus White-necked Crow美洲白颈鸦