It is important to preserve our natural resources for future generations.

After years of restoration, the wildlife preserve welcomed back a once-endangered species.

A preserver is a device used for protection.

Preservation of the environment is crucial for future generations.

This food is preservable for up to one month.

This food contains a preservative to extend its shelf life.

The ancient artifacts in the museum are well-preserved.

Make sure to wear a life preserver when you go boating.

The preservation order was issued to protect the cultural property.

The food preservatives can help to keep food fresh for a longer period of time.