splash·board /ˈsplæʃˌbord, ˌbɔrd/
  擋泥板
  Splash·board n. A guard in the front part of vehicle, to prevent splashing by a mud or water from the horse's heels; -- in the United States commonly called dashboard.
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  splashboard
       n 1: protective covering consisting of a broad plank along a
            gunwale to keep water from splashing over the side [syn:
             washboard]
       2: protective covering consisting of a panel to protect people
          from the splashing water or mud etc. [syn: splasher, dashboard]