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- occaputional hazards 职业性危害因素
- As to the author of the book, I will hazard a guess. 关於这本书的作者，我来试猜一下。
- A soldier's life is full of hazards. 士兵的生活充满了危险。
- The car had its hazard warning lights on. 这辆汽车亮起了危险信号灯。
- Wet roads are a hazard to drivers. 道路湿滑会对司机构成危险。
- If I might hazard a guess, I'd say she was about30. 要是让我猜的话，我说她大概。
- Smoking is a serious health hazard. 吸烟严重危及健康。
- The racer meant to win the500-mile race at all hazards. 这位竞赛者决心不顾一切危险，赢得这场500英里的车赛。
- There are many serious health hazards associated with smoking. 许多危害健康的情况都与吸烟有关。
- Rock-clibmers sometimes hazard their lives. 攀登岩石的运动员有时要冒生命危险。
- For professional footballers, injuries are an occupational hazard. 对于职业足球运动员来说，受伤是职业本身带来的危险。
- A place filled with mud or quicksand that is a hazard to cattle. 沼穴充满泥浆或流沙的地方，可对牛群构成威胁
- I don't know where he is but I could hazard a guess. 我不知道他在那里，但我可以猜猜看。
- There are many hazards in a journey across Africa. 穿越非洲的旅行有许多危险。
- Rock-climbers sometimes hazard their lives. 攀岩者有时冒着生命危险。
- He went to save the girl at all hazards. 他冒着一切危险去救那女孩。
- Unknown hazards must hold no terrors for us. 潜伏的危险肯定不会使我们警觉、害怕。
- That room full of old furniture is a fire hazard. 那间装满旧家具的房间是个消防隐患。
- In some cases,this could lead to health hazards. 对于一些学生，这种情况甚至会造成健康问题。
- Everybody is aware of the hazards of smoking. 大家都明白吸烟的祸害。
