The class of industrial wage earners who, possessing neither capital nor production means, must earn their living by selling their labor.
无产阶级工业社会中挣工资的阶级，他们既没占有资本也没有生产资料，必须通过出卖劳动谋生
In our family both my husband and I are wage earners.
在我们家里，丈夫和我都挣工资。
