青足鹬产于欧洲的一种涉禽 ( 鹬属青脚鹬 ),腿绿色,喙长.A European wading bird ( Tringa nebularia ) having greenish legs and a long bill.它的喙长得象一根垒球棒, 尖得象一把细长的利剑.It looks like the beak of a softball stick, like a slender tip of the sword....
由水路去只有一英里, 沿岸绕行要四英里.It was a mile by water, four miles round the shore.路标将来往车辆引向绕行的路.Signs directed traffic to a detour.道路施工,车辆绕行.Detour. Road under repair....