noun. A flat cooking surface making up the top of a stove or built into a countertop, usually having electric heating elements covered by a sheet of glass.

noun. An assembly of burners for cooking, designed to fit onto a surface such as the top of a table

"They can cost more and offer a built-in look since the cooktop is flush with the counters, making them a good choice for peninsula and island installations."

Togo  air-conditioner  flowin