naphthene base lubrication oil

例句：

1. 1.The engine needs a new lubrication oil to keep it running smoothly.
   发动机需要新的润滑油来保持顺畅运转。
2. 2. The technician replaced the old lubrication oil with a new one.
   技师用新的润滑油替换了旧的润滑油。
3. 3.The car was given a thorough check-up and a new lubrication oil was added.
   汽车进行了彻底的检查，并添加了新的润滑油。