Melodious
melodious /məˈləʊdiəs/
adj. 悦耳动听的,旋律优美的,悠扬的
It refers to a sound which is pleasant to listen to.
它指的是声音很悦耳。
Her voice is so melodious.
她的声音如此悦耳。
He really likes this band for they have melodious songs.
他真的很喜欢这个乐队,因为他们的歌很好听。