我找到了一根孔雀的羽毛。
I found a peacock's ___feather.
鸟儿清洁着它们的羽毛并唱着晨歌。
Birds were cleaning their ___feathers and singing morning songs.
一根柔软的羽毛从鸟儿的翅膀上落下。
A soft ___feather fell from the bird's wing.