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来源：雅诚德英语网
Third, it is important to know if there has been growth in the American Indian share of more desirable public-sector positions over the last two decades.
第三，很重要的一点是要知道在过去20年里，美洲印第安人在更受欢迎的公共部门职位中所占比例是否有所增长。
Third, it is important to know if there has been growth in the American Indian share of more desirable public-sector positions over the last two decades.
第三，很重要的一点是要知道在过去20年里，美洲印第安人在更受欢迎的公共部门职位中所占比例是否有所增长。