柯林斯詞典sprinkler system 1. N a fire-extinguishing system that releases water from overhead pipes through nozzles (sprinklers) opened automatically by a rise in temperature 自動噴水滅火系統(tǒng) 返回 sprinkler system劍橋詞典a set of pipes and devices that carry water through a building in order to spray it on a fire 噴水滅火裝置系統(tǒng) 返回 sprinkler system