べいこくすいどうきょうかい 米国水道協会 LinksSentence search for 米国水道協会Sentence search for べいこくすいどうきょうかいKanji details for 米, 国, 水, 道, 協 and 会Edit in JMdict Noun1. American Water Works Association; AWWAOrganization nameOrganization2. American Water Works Association; AWWA Discussions Log in to talk about this word.