毫无意义的

It was an absolutely senseless act of violence.

这是意义暴力行为。

The committee brushed off his enquiries with meaningless promises.

委员会用意义许诺搪塞他要求。

He asked them all kinds of pointless questions, stalling for time.

他向他们提了各意义问题时间。

He spent his life in pointlessly tiresome drudgery.

他一生都在做意义烦人苦差事。