the song of the birds这句话出自课文,为什么song是单数

Song of the caged bird 空间链接 Lindsey Stirling - The Song Of The Caged Bird how sweet the song of the bird sound 这局话对吗sound应该成sounds, JJ English songThere is a part of the song : I like a bird who lost her wing what the name of the song The bird can ____(sing) the ABC song. Song of the separation是什么意思 the song of compostela是什么意思 The Song Of Breath 是什么意思? it is the title of the song, The Song Song 歌词 the Bird Banding Centre of China The bird is singing on the t_____ of the house. the bird and the ⒈ song cycle of the end of the quarter singles The Bird of the Golden Land的翻译 the bird of the golden land 怎么翻译 用bird.the.of.name.is.the.polly组成一句话 The bird is ___the top of the tree.