There is no excuse for the extralegal methods that went under the name of Watergate.

以水门件名使用非法律手段是没有理由。

The trust was simply an extralegal arrangement by which competing manufacturers pooled properties to achieve monopoly.

托拉斯纯是一种超法律安排，通过它，互相竞争家实行联营，以便垄断。