lubrication reel

例句：

1. 1. The machine's reel is designed to hold a variety of lubricants.
   这台机器的卷筒设计用来存放各种润滑油。
2. 2. The engineer used the reel to lubricate the gears.
   工程师使用这个卷筒来给齿轮润滑。
3. 3. The reel was removed from the machine for inspection.
   卷筒从机器中取出进行检查。