| 例句 |
He was my senior at Oxford by two years.他在牛津比我高两级。The sportsman tore up the stairs two steps at a time.运动员两级一跨地飞奔上楼。He rushed up to the bedroom, taking the stairs two at a time.他一步两级地冲向楼上的卧室。The country's schools are financed by both local and central governments.这个国家的学校由地方和中央两级政府提供资金。He was my senior at Yale by two years.他是耶鲁大学比我高两级的学生。 |