wading bird

n.any of many long-legged birds that wade in water in search of food

同义词：wader

1. The wading birds can be seen along the shore, hunting for fish and insects.
   涉水鸟常常出现在海岸边，捕捉鱼类和昆虫。
2. During the migration, large flocks of wading birds stop at the wetlands.
   在迁徙期间，大群的涉水鸟停留在湿地中。