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...
Plans are being drawn up to build a hydroelectric station here.这里正筹划建设一座水力发电站.The soil washed from the hills is silting up the hydroelectric dams.从山上冲刷下来的泥土就要让水电大坝淤塞了。It is the power behind a 880 megawatt hydroelectric g...
The star has a ski slope reserved exclusively for her.这位明星有一个专门留给她的滑雪场地。Snow Puppies is a ski school for 3 to 6-year-olds.“雪狗之家”是一所针对3至6岁儿童的滑雪学校。She ran off with an intellectually challenged ski instructor.她和一个脑筋不太好使的滑雪教...