必须在可行的地方使用可再生能源。Renewable sources of energy must be used where practical.商店货品齐全，从香烟到再生厕纸应有尽有。The shop stocks everything from cigarettes to recycled loo paper.风能作为动力的成功是对可再生能源一次立见分晓的检验。The success of wind power represents...
一家工厂产生的需求使得必须再建造一家工厂。The demand generated by one factory required the construction of another.这一古板的老旧机构拒绝承认人们对流行音乐的需求。The fusty old establishment refused to recognise the demand for popular music.有一些廉价的商品，但是数量不足以满足需求。Che...
His most enduring quality is his childlike innocence.他最具持久魅力的特质就是他那孩子般的天真无邪。Her behaviour was childlike and dependent.她的言行举止像个孩子，依赖性强。He shows an almost childlike timidity in talking with strangers.他和生人谈话简直像小孩子一样面嫩....