They are used to maintain or improve the appearance of the food.

That person is also responsible for maintaining the appearance of the phone.

Most have to be renewed every five or six years to maintain their appearance.

The entire reason for not simply giving up the planet is to maintain appearances.

Still, he insists that they must maintain the appearance of a happy family life.

It was all she could do to hold fast, and maintain at least the appearance of calm.

Any advice you can offer to help me to maintain my youthful appearance?

The show's producers maintain the appearance of a civil courtroom.

Only maintain the appearance of self-confidence and at the moment when needed, inspiration would come!

Ask a neighbor to help maintain the appearance that the apartment is occupied.