常見(jiàn)例句雙語(yǔ)例句The cooler is equipped with open-type stainless steel or shell tube type temperature preservation water tank, which features long service life and convenient and quick cleanup and maintenance.機(jī)內(nèi)擁有開(kāi)放式不鏽鋼或殼琯式保溫水箱，使用壽命長(zhǎng)，清洗保養(yǎng)方便快捷。 返回 water-tube type cooler