drencher

Tanımlar (İngilizce)

1. isim One who, or that which, drenches.
2. isim A fire prevention device, like a sprinkler but ejecting a denser curtain of water and sometimes mounted on the outside of a building to prevent the spread of fire from those nearby.

   “A second system of conventional dry sprinkler heads is interspersed with the drencher heads.”