1. To apply a lubricant to. 
   加润滑剂给…上润滑剂
2. To act as a lubricant. 
   润滑起润滑作用的
3. A device for applying a lubricant. 
   润滑器由于加润滑剂的器具
4. One that lubricates, especially a lubricant. 
   润滑者使润滑的人或物质，尤指润滑剂
5. The regulations regarding vehicle scrapping and testing will be tightened. EP Marks will be issued to qualified motor vehicles and joint law enforcement by EP agencies and traffic control departments will be strengthened. 
   严格执行车辆报废制度和检测制度，实行环保标志管理，加强环保与交通管理部门联合执法力度；

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• 1. 润滑剂
  eosine 曙红钠...ep lubricant ep 润滑剂...ephedrine 麻黄碱
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