I have a collection of cook books.

The cooling-off days are a great opportunity for customers to reconsider their purchase decisions.

Coordination compounds are widely used in various fields of chemistry.

The cooling towers at the power plant are responsible for dissipating heat.

They enjoy playing cooperative games together.

I have a collection of cook pots in my kitchen.

I bought some cooling cards for my computer.

The cool changes in the weather are refreshing.

I love the cool grays in this painting.

I always keep a few cooking sprays in my kitchen.