请问再线的英语朋友，Melody这个单词是意思啊？先谢谢了，

现代英汉综合大辞典
melody

n.
美妙的音乐
和谐的调子
歌曲; 咏唱的诗
【音】主调; 旋律；主旋律
The success of a popular composer depends on his melody.
人们喜爱的作曲家成功的秘诀在于他谱写的优美的音乐。
He played a delightful melody on his flute.
他用笛子吹奏了欢快的曲调。
A great poet is a master melody.
大诗人也是音律大师。