1. A surface that has been treated or covered to prevent penetration of water, air, or other substances
The sealed surface of the pool prevents water from seeping into the ground.
A superfície selada da piscina impede que a água penetre no solo.
2. A paved or finished road surface that is waterproofed or protected with a sealant coating
The newly constructed highway features a sealed surface for better durability.
A rodovia recém-construída possui uma superfície selada para maior durabilidade.
3. In construction, a surface treated with a sealing agent to enhance protection and longevity
The sealed surface of the concrete driveway will last longer than untreated concrete.
A superfície selada da garagem de concreto durará mais do que o concreto não tratado.