serve no purpose

The experiments serve no useful purpose.

这些实验毫无用处。

Their play, and ours, appears to serve no other purpose than to give pleasure to the players, and apparently, to remove us temporarily from the anguish of life in earnest.

他们的玩耍，同我们的一样，似乎并没有别的目的而只是给游戏者以愉悦，暂时把我们从严肃生活的痛苦中拉出来。

He was asked about casualties, but said it would serve no purpose to count bodies

有人问他伤亡情况，但他说清点尸体是没有意义的。

In the diagram, the outer portions ofthe projecting lens serve no useful purpose.

在图上, 放映透镜较外侧部分未能加以利用.

These experiments serve no useful purpose.

这些实验没有任何实际意义。

Your posts are snide, snotty , sarcastic and serve no purpose in any discussion.

你们所说的都是讥讽 、 自大、挖苦,在任何讨论中都没有用.

A cart placed before the horse can serve no purpose.

一辆车子放在马前面没有用处。