Levels of waste from the factory may be a danger to public health.

工厂排出废弃物的量可能危及大众的健康。

《牛津词典》

It will be a danger to society.

它会对社会构成威胁。

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Ali showed us animal tracks in the desert and talked about setting traps for wolves, which could be a danger to his family.

阿里指给我们看沙漠中的动物足迹，并告诉我们怎样设陷阱捕狼，因为狼对他的家族有很大的危害。

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The Department of Agriculture, for example, provides biologists to help study wildlife that could be a danger to air travel.

VOA: special.2009.04.01

At the same time, it's interesting that Deuteronomy seems to be aware of some of the dangers in this idea, the danger of a superiority complex, a moral danger involved in the notion of election.

同时，很有趣的是,《申命记》似乎意识到了这个观点的危险之处，优越性的危险，在“选择“这一概念中的道德危机。

耶鲁公开课 - 旧约导论课程节选

The young policeman thought anyone who claimed to be the emperor of the United State might be a danger to the public.

VOA: special.2009.12.14

They're more tolerant of government surveillance, and that can be a danger to a free society.

WSJ: Bombing probe highlights expansion of surveillance

Free to mount his nuclear bombs on his ever-farther-flying missiles, Mr Kim would be a danger to all.

ECONOMIST: Japan and China

The CTIA, the wireless industry trade group, noted that no research has found cell phones to be a danger to health.

CNN: Cell phone exposure increases brain cell activity