swamp cooler

Noun

 * 1)  An evaporative cooling device; a device that cools air by blowing it through or across a moist pad or membrane.

Translations

 * Arabic:
 * Chinese:
 * Mandarin:
 * Esperanto:
 * Finnish: haihdutusjäähdytin, ilmanviilennin
 * French:
 * German: Verdampfungskühler
 * Spanish: