水すい道どう橋きょうすいどうきょうFreq.FrequencyTop 50,000じ字FuriganaMeanings1nounaqueduct; water bridgeRefers to a bridge-like structure that carries a water channel, typically for irrigation or water supply. Not a bridge for boats or a bridge over water.古こ代だいローマの水すい道どう橋きょうは今いまも残のこっている。