Wordiyolubrication
🇬🇧 UK/,lu:bri'keiʃәn/🇺🇸 US
TOEFLC1
Definitions
n.
The process of applying a lubricant to moving surfaces to reduce friction and heat.
润滑，注油，润滑作用
🧩 Root Breakdown
Root-derivedCommon Collocations
- 1.[proper/regular] lubrication[适当/定期]的润滑
- 2.lubrication [system/oil]润滑[系统/油]
Example Sentences
- 1.
Proper lubrication prevents wear and tear on equipment.
- 2.
The engine requires regular lubrication for optimal performance.