neat's-foot oil

例句：

1. 1.This oil is perfect for cleaning up messes on the floor.
   这种油非常适合清理地板上的污渍。
2. 2.The car was polished with neat's-foot oil before it was sold.
   这辆车在出售前被用净油擦过。
3. 3. The old man used to clean his house with neat's-foot oil.
   这位老人过去常用净油来清洁他的家。