His advice turned out to be no use at all.结果证明他的建议一点儿用处都没有。
There is no use (in) arguing any more.再争下去已没有什么用了。
It is no use trying (= there is no purpose in trying) to escape - no one ever gets out of here.想逃跑是没门儿的——还没有人从这儿逃出去过。
It's no use (= I cannot succeed) - I just can't get this lid off.我没辙了——这个盖子我怎么也弄不开。