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....
Pianists are less flexible than other instrumentalists.钢琴演奏者不如其他乐器演奏家灵活.Singers and instrumentalists have to be able to get every note perfectly in tune.歌手和乐器演奏者必须使所有的音符完全相同协调....
He published only three slim volumes of verse in his short life.在他短暂的一生里，他只出版过3卷薄薄的诗集。Richard told me of three 16th-century folio volumes on alchemy.理查德告诉过我16世纪的三卷关于炼金术的对开本书籍的事。What you wear speaks volumes about you.你的衣着...