Inner Tube (Noun)
Meaning
An inflatable rubber tube that fits inside the casing of a pneumatic tire.
Classification
Nouns denoting man-made objects.
Examples
- The inner tube of the bike tire was punctured from riding over a sharp rock.
- A slit in the inner tube caused the car tire to go flat during the trip.
- To fix the flat tire, she needed to replace the damaged inner tube with a new one.
- The mechanic recommended checking the inner tube for any signs of wear or damage before replacing the entire tire.
- When changing the tire, be careful not to damage the inner tube, as this can cause additional problems.