The division of Europe into warring blocs produces ever - increasing centrifugal stress.把欧洲分为作战集团产生了越来越大的离心效果.The custom traces to the time of the Warring States.这个风俗可上溯到战国时代.She would willingly forgo a birthday treat if...
降雨量和降雪量共达50毫米。The total rain and snowfall amounted to 50mm.我国这个地区每年的平均降雪量为20英寸.Snowfall averages out in this part of the country at twenty inches a year.今年的降雪量低于平均水平.The amount of snow this year has been below average....