running to cylinder stock

例句：

1. 1. The company's inventory isrunning low, and they need to ordermore cylinder stock.
   公司的库存正在减少，他们需要订购更多的圆柱形存货。
2. 2. Theengineer used a cylinder stock to make themachine work smoothly.
   工程师使用圆柱形存货使机器运转顺畅。
3. 3. The manufacturer has ordereda large quantity of cylinder stock for theirnext production run.
   制造商已经订购了大量圆柱形存货用于他们的下一轮生产。