water gate英 [ˈwɔːtə(r) ɡeɪt]美 [ˈwɔːtər ɡeɪt]水闸英英释义nounregulator consisting of a valve or gate that controls the rate of water flow through a sluiceSynonym:sluicegatesluice valvefloodgatepenstockhead gate双语例句
