subclass number
常见例句
- As the world struggles to emerge from the economic near-collapse, one sub-group in the United States has slid below the waterline in record numbers: formerly middle-class women.
正当世界经济挣扎着从崩溃边缘复苏之际，美国社会中却有一个数量空前的亚群体正滑向收入水平线以下：曾经的中产阶级女性。 返回 subclass number