It is difficult to say who was really responsible for the quarrel. It seems to me it is a case of six of one and half a dozen of the other.

很难说这次吵架由谁负责。在我看来双方是半斤八两。

The two methods are much of a muchness.

这两种办法半斤八两。

There is no choice between the two plans.

这两个方案半斤八两。

来源：同文世纪翻译，转载请注明出处！