手机专用
1)At night, roads are brightly lit,enabling people and traffic to move freely. In the home, many laborsaying devices are powered by electricity. 夜晚,道路灯火通明,方便人们行走和交通顺畅。在家中,许多让人省时省力的设备都是由电力启动的。(2) We rarely bother to consider why or how they run provided something goes wrong.我们很少去考虑在事情出现差错的时候,他们为什么或怎么去做这件事的。run有很多意思:跑,经营等等。要看具体情况了
帅哥小蜜
英文不是直接翻译的!much cheaper and convenience就可以了!意思就跟楼主标出的中文一样!当然,如果楼主一定要直译也行;有点生硬:save your money,time and energy
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