水すい量りょう計けいすいりょうけいMeanings1nounwater gauge; water meterA device that measures water flow or water level, used in plumbing, irrigation, and industrial settings.水すい道どう局きょくの職しょく員いんが水すい量りょう計けいを点てん検けんに来きた。A waterworks employee came to check the water meter.
