It would be hazardous to invest so much.

投资这么多会有风险。

《牛津词典》

The radiation such phones emit is hazardous to one's health.

手机发出的辐射对健康不利。

youdao

The ash is highly hazardous to people, as the fine particles are easily inhaled.

由于微粒极易吸入，煤灰对人体危害很大。

youdao

"You know,forecasting's become a very hazardous business so I don't want to commit myself too much.

VOA: standard.2009.12.20

some modern drugs, chemotherapy drugs, as well as certain antibiotics, are hazardous to our hearing.

现今的某些药物，化疗制剂以及抗生素，也危害着我们的听力，以上所说的实际是。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

Granted, scientific evidence have consistently showed that these cooking oils are hazardous to health.

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There is certain to have a debate about whether cellphones are safe or hazardous to your health.

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She said there were specific Control of Substances Hazardous to Health (COSHH) guidelines relating to cleaning products.

BBC: Cleaning products 'linked to adult asthma'