更正一下，應該是叫做主謂結構的狀語。

Then took the other, as just as fair,

And having perhaps the better claim,

 

我的理解如下：

 

這個句子的正常結構是應該是這樣的： Then, having perhaps the better claim, (I) took the other, as just as fair.

詩句是為了音韻而改動了詞語的順序。大概意思就是，我也許有更正當（better)的責任（claim），所以走了另一條路，（這行為是）公平的正如（責任是）正當的。

所有跟帖： 

• 謝謝沅兄討論，俺覺得 -泥鰍兒- ♀ (529 bytes) () 07/14/2016 postreply 16:34:43

• 我個人理解見貼。謝沅兄批評指正 -Yimusanfendi- ♂ (1587 bytes) () 07/14/2016 postreply 17:21:33