packaging line worker包装生产线工人
manufacturing line worker制造业一线员工
front-line worker一线工人
Collector assembly line worker太阳能组装生产线工作
overhead line worker架线工
bottling line worker灌装线工人
power-line worker电力线路工作者
metal - assembly line worker组装人员
decoration - assembly line worker现有流水线操作工