stringing machine feeder 穿线机给料工

silvering machine feeder 镀银机填料者

pencil-tipping machine feeder 铅笔烫金机送料工

button-sorting machine feeder 按钮分拣机给料工

vacuum bottle exhaust machine feeder 真空瓶排风机给料工

glass-edging machine feeder 玻璃磨边机给料工

chain-making machine feeder 链制袋机给料机

waste machine feeder 废机填料工

textile machine feeder 纺织机填料工

knurling machine feeder 滚花机填料工