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- You should take an umbrella just as a precaution. 你该带把伞，有备无患。
- The company does not take proper fire precaution. 公司未采取正当的防火措施。
- Study of environmental Pollution Precaution in the Process of Phosphorite Exploitation 磷矿开发环境污染预警研究
- The report is scathing about the lack of safety precaution. 该报道对缺乏安全预防措施一事严加指责。
- They're completely anti the new proposals. 他们完全反对新的提议。
- I took an umbrella as a precaution. 我带了一把伞以防下雨。
- We should use anthracite to avoid air pollution. 我们应该使用无烟煤以防止空气污染。
- Pollution control has cleared the air. 污染管制已净化了空气。
- Man is fighting a battle against pollution. 人类正在与污染作斗争。
- Pollution is still very much a live issue. 污染现象仍然是当前的大问题。
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧，土壤的酸化越来越严重。
- I took the precaution of locking everything in the safe. 我把一切东西都锁在保险箱里以防万一。
- A clamor in the press for pollution control. 在报纸上对污染控制的呼吁
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- Pollution has stripped the trees of their foliage. 污染剥光了这些树的叶子。
- We have freed the lake from pollution. 我们已经清除了该湖的污染。
- They have always been anti colonialism. 他们一直是反对殖民主义的。
- All this wake the local government to the need for safety precaution. 所有这些使当地政府认识到必须采取安全预防措施。
- Many young people could not resist the spiritual pollution. 很多年轻人不能抵制精神污染。
- He replaced the parts with great precaution. 他小心翼翼地把这些零件重新安装上去。
