be of no use

常见例句

He says that when whole-genome sequencing arrives, single-gene patents will be of no use.
他说当全基因组测序到来之后，单基因的专利将毫无用处。
If you do not actually have a solidroad of logic and structure, then an outline slide will be of no use.
如果您没有严密的逻辑结构，那么一张“议程表”或“路线图”幻灯片也没用。
In other words, watching that video would be of no use to you.
换句话说，看完这部视频对你没什么用处。

After Senate approval of his treaty with Lord Ashburton, Webster decided that he could be of no more real use to the administration.
So, if language seems exhausted because it's always preceding you, everything has always already been said, there's no new plot to be had, the world is full of stock phrases, how do you use them to embody an experience that seems fresh to you?
所以，如果因语言，在你之前就存在，而它就显得枯竭，如果一切都已经被说过，如果已没有新的情节可供创造，如果世界一直充满陈腔旧调，你如何能够用它们,呈现出一个崭新的体验？
耶鲁公开课 - 1945年后的美国小说课程节选
He proposed that no more slaves be sold in the District of Columbia for use outside the federal district, but also proposed that slavery should not be ended in the district unless its citizens and those of Maryland approved.

He says that when whole-genome sequencing arrives, single-gene patents will be of no use.
ECONOMIST: Patenting genes is bad for diagnosis
In light of this it is clear that Fatah can be of no use to anyone any longer.
CENTERFORSECURITYPOLICY: Olmert's international coalition
Thinking of engineers here, and the clamoring for more engineering degrees, anyone teaching the discipline would as a rule be imparting knowledge of no practical use.
FORBES: Sorry Left AND Right, No Job Requires A College Degree