redundant相关的词根或词缀是: und

Your company is struggling and you got made redundant .

你的公司在逆境中挣扎，你成了多余的人。

In an important sense it was always redundant .

重要的是，该协定一直都是多余的。

Grocery-shopping normally takes hours and is a pretty redundant activity .

买东西是一项冗余的活动，一般要花费数小时。

Wouldn 't it be redundant to list the trees and the forests ?

同时在清单上列上树木和森林，是不是有些多余？

However , while the two mechanisms overlap , they are not redundant .

然而，当两种机制重叠时，却并不多余。