high-pressure lubricator

例句：

1. 1. The high-pressure lubricatoris essential for maintaining the smooth operationof machinery.
   高压润滑器对于保持机械设备的顺畅运行至关重要。
2. 2. The engineer used a high-pressure lubricator toremove rust from the metal parts.
   工程师使用高压润滑器去除金属部件上的锈迹。
3. 3.The high-pressure lubricator was designed to prevent wear and tearon moving parts.
   高压润滑器被设计用来防止移动部件的磨损。