1.【鸟】(北美产)燕八哥
1.a blackbird that lays its eggs in the nests of other birds and often feeds alongside grazing cattle.
1.To escape soaring ground temperatures, cowbirds choose a bison's back as a cool place to feed and catch the breeze.
为了逃离地面气温的飙升,燕八哥们选择野牛背作为一个凉爽的地方用以进食并享受徐徐微风。