Barrier of besmear model metal, exit already entered gardens and construction industry.涂塑金属栅栏 、 安全门已进入园林和建筑行业.Besmear face, good color of moist a person.涂面, 令人润泽好颜色.Build science and technology to throw incentive mechani...
His letters, like his poetry, are life-enhancing and a delight.他的信跟他的诗一样，读来令生活更添滋味，可谓一大乐事。The drug increases the number of red cells in the blood, enhancing oxygen uptake by 10 percent.这种药增加了血液里的红细胞数量，从而将摄氧量提高了10%。Nanome...
Gates, Buffett and Turner have been quietly worrying about Malthusian population problems for years.盖茨 、 巴菲特和特纳多年来一直都在暗自担忧马尔萨斯(Malthus)所提出的人口问题.This passage introduces of population pressure - the greatest feature of mod...