Ethiopia, for instance uses the equivalent of just twenty kilos of oil per head a year.比如说，埃塞俄比亚每年的人均消费支出仅相当于20公斤的石油。By 1973 the government deficit equalled thirty per cent of GNP.到1973年，政府财政赤字相当于国民生产总值的30%。I agree with ...
He pronounced it Per-sha, the way the English do.他像英格兰人那样将它读成Per-sha。Most of our flights have a baggage allowance of 44lbs per passenger.我们大多数航班行李限重为每位乘客44磅。Somalia, pop. 7.9 million, income per head about £1.60 a week.索...
A timely bingo win brought some cheer to Juliet Little's family yesterday.昨天玩宾戈赢了一把，适时地给朱丽叶·利特尔一家带来些许的欢快心情。A nasty incident was prevented by the timely arrival of the police.警察的及时到来阻止了一次严重事故。We are particularly grat...
胆石通常是在胆囊中形成的.Gallstones usually form in the gall bladder.胆石症是由胆汁的成分形成的.Gallstones are formed from the constituents of bile.胆石症的发病率随年龄而逐渐增高.The incidence of gallstones increases progressively with age....
She aspired to a scientific career.她有志于科学事业。She decided to set up a training scheme for 'gentlewomen who aspired to be teachers'.她决定为那些“渴望当教师的淑女们”制订一项培训计划。They aspired to be gentlemen, though they fell far shor...
the long-term effects of fertilizers肥料的长远影响Crushed bones make one of the best fertilizers.骨粉是最佳肥料之一.The use of pesticides and fertilizers produces cheap grain and vegetables.使用杀虫剂和化肥生产出廉价的谷物和蔬菜....