greasing

greasing the wheels of the machine ensures smooth operation.

the mechanic is greasing the engine to prevent wear and tear.

he spent the afternoon greasing the bicycle chain.

greasing the hinges will make the door open more easily.

the technician recommended greasing the moving parts regularly.

greasing the tools can extend their lifespan.

before the race, he was busy greasing his bike.

greasing the conveyor belt is essential for efficient operation.

she learned the importance of greasing the machinery in her workshop.

greasing the parts will help reduce friction.