What's clever here though is the poem is so close metrically to being iambic pentameter, five metric feet.

这里的聪明之处在于每节有五行都使用了六音步抑扬格诗韵。

Although the rime is consistent, there's not really a standard meter, most of the lines are iambic hexameter which means each line has six metric feet.

虽然节拍是一致的，但并没有标准的节拍，大多数诗都是抑扬格六格诗，也就是说每句诗有六格。