英语语法分析

Classical music has the melody.

古典音乐有旋律。

We're going to sing Beethoven's bass beneath Beethoven's melody.

我们要唱贝多芬旋律下面的低音部分。

Now, listen to the melody generated by applying this mapping to rule 150.

现在，聆听把映射应用到150号规则所产生的旋律。