make the roads safe 使道路安全 ; 如何使道路安全
After analyzing causes of traffic accidents, measures have been proposed to reduce traffic accidents and create safe roads.
文章通过分析道路交通事故的原因,提出减少道路交通事故、创建平安公路的对策措施。
To leave clean air, wide and safe roads and abundant energy resources to our descendants, we have to say "No" to private cars.
为把清洁的空气、宽阔安全的道路和富饶的石油资源留给子孙后代,我们对私家车只能说“不”。
We put salt on icy roads to make them safe.
我们在结冰的道路上撒盐以确保道路安全。
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