While less common, this approach can be a very useful tool.

尽管这种方法不那么常用，但这可能是一种非常有用的工具。

youdao

It is a very useful tool for learning about Ruby and its modules.

Ruby控制台是学习Ruby及其模块的一个非常有用的工具。

youdao

And we should not imagine that it is.But it is a very useful tool.

并且我们也不应该这样设想，但是这确实是一个很有用的工具。

youdao

It's an example of a very common tool that's going to be really useful to us, not just for doing search, but for doing a whole range of problems. That is, in essence, the template the describes a log style algorithm.

不仅仅是做搜索,还可以解决一整类问题,本质上，这个模板就描述了,对数形的算法,我们一会再回来。

麻省理工公开课 - 计算机科学及编程导论课程节选

The South Yorkshire Police Federation previously said the section was "a very useful tool and should be saved".

BBC: South Yorkshire's mounted police unit to stay

After 10 years of research and two years of writing we have created a very useful tool for entrepreneurs and investors.

FORBES: Nail It then Scale It

Neil Bowles, chairman of the South Yorkshire Police Federation, said the force's mounted section was "a very useful tool and should be saved".

BBC: Policemen on horses