cleat /ˈklit/
 楔子,栓,系纜繩(vt.)裝上栓,把索系在栓上
 Cleat, v. t. To strengthen with a cleat.
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 Cleat n.
 1. Carp. A strip of wood or iron fastened on transversely to something in order to give strength, prevent warping, hold position, etc.
 2. Naut. A device made of wood or metal, having two arms, around which turns may be taken with a line or rope so as to hold securely and yet be readily released. It is bolted by the middle to a deck or mast, etc., or it may be lashed to a rope.
 cleat
      n 1: a metal or leather projection (as from the sole of a shoe);
           prevents slipping
      2: a fastener (usually with two projecting horns) around which
         a rope can be secured
      3: a strip of wood or metal used to strengthen the surface to
         which it is attached
      v 1: provide with cleats; "cleat running shoes for better
           traction"
      2: secure on a cleat; "cleat a line"