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    1. regulator

      英 ['regj?le?t?] 美['r?ɡjulet?]
      • n. 調(diào)整者;校準(zhǔn)器

      英英釋意


      1. any of various controls or devices for regulating or controlling fluid flow, pressure, temperature, etc.
      2. a official responsible for control and supervision of a particular activity or area of public interest
      3. a control that maintains a steady speed in a machine (as by controlling the supply of fuel)