If the drain hose does not have this rating, open the cold water inlet valve and open a nearby hot water faucet until water is no longer hot.是什么意思_If the drain hose does not have this rating, open the cold water inlet valve and open a nearby hot water faucet until water is no longer hot.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句