In the past, a dollar spent on a shirt would start a virtuous circle, as the clothing factory expanded, adding more workers and buying new sewingmachines.
过去，花在一件衬衫上的一美元能开始一个良性的循环，服装工厂扩大，增加更多的工人和购买新的缝纫器械。
2
Upstairs about 30 young staff work their sewingmachines, hemming as the radio hums.
楼上，大约30名年轻的工人一边听收音机广播，一边用缝纫机卷边。
3
Next door around a dozen women work behind sewingmachines, threading together the trimmings.