bath filter

• 空气滤油器,浸油式空气滤清器

bath filter的用法和样例：

例句

1. Buy a wrench for the oil filter, a case of engine oil and a pan for the used oil.
   买一个滤油器扳手，一箱机油，再买一个接油盆。
2. The outlet pipe of each pump has an outlet filter to filter out the lube sent to axle bush.
   每个油泵的出油管路上都装有一个出口滤油器，用于过滤送往轴瓦的润滑油。