基本解释滅火系統英汉例句雙語例句Fire control devices such as fire extinguisher, hydrant water supplying system, AFFF system and foam-water spray extinguishing system are used in this tunnel.隧道消防設施採用滅火器+消火栓給水系統+固定式水成膜泡沫滅火裝置+泡沫-細水霧滅火系統。fire extinguisher system更多例句词组短语短語Dry -Pipe Fire Extinguisher System 密閉乾式灑水系統fire extinguisher system更多词组