“雌鸟”造句

很多雄鸟进化出鲜艳的羽毛是为了吸引雌鸟。
The bright plumage of many male birds has evolved to attract females.

雌鸟可能无法给幼鸟喂食。
The hen may not be able to feed its young.

雄鸟和雌鸟轮流孵蛋。
Males and females take turns brooding the eggs.