(CHINESE) Mr.Wen said these demands are unhelpful, and even a form of protectionism.

VOA: standard.2010.03.23

In the first place, it's important that we avoid, I think, two equally unhelpful ways of responding to this.

首先很重要的是，我们要避免，我认为的两种同样无益的解析方式。

耶鲁公开课 - 政治哲学导论课程节选

That seems a rather misleading,unhelpful,way of making your point.

这似乎是误导人，又毫无帮助的阐明论点的方法。

耶鲁公开课 - 死亡课程节选

State Department officials give no credence to the notion that the launch would be for scientific purposes and they say the United States is working diplomatically to try to prevent a North Korean action that they say would be provocative, destabilizing and unhelpful.

VOA: standard.2009.03.12