Indeed, social scientists are no longer sure whether it is still easier to climb the ladder in the "classless" United States than it is in the supposedly class-hobbled lands of Western Europe.
的确,社会科学家已经不再确定在美国“无阶级”社会中攀登幸福生活的阶梯是否要比据称有等级阻碍的西欧国家更加容易。
youdao