有一次，我们为了一件愚蠢的事争论起来。

At one point we quarrelled, over something silly.

《柯林斯英汉双解大词典》

甚至把我们活在一个DSL、电缆调制解调器、T1甚至t3世界的现实抛到一边，这种争论实在太愚蠢了(这已经够仁慈了)。

Even putting aside the reality that we live in a DSL, cable modem, T1, even T3 world, this argument is silly (and that's being kind).

youdao

超过三天的争论明显是愚蠢的，并且不允许再继续下去。

Arguments that last longer than 3 days are obviously stupid and will not be allowed to continue.

youdao