right-hand /ˈraɪtˌhænd/
  (a.)用右手的,得力的,右側的
  right-hand /ˈraɪtˌhænd/ 形容詞
  Right-hand a.
  1. Situated or being on the right; nearer the right hand than the left; as, the right-hand side, room, or road.
  2. Chiefly relied on; almost indispensable.
     Mr. Alexander Truncheon, who is their right-hand man in the troop.   --Addison.
  Right-hand rope, a rope which is laid up and twisted with the sun, that is, in the same direction as plain-laid rope. See Illust. of Cordage.
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  right-hand
       adj 1: located on or directed toward the right; "a right-hand turn"
              [syn: right-hand(a)]
       2: intended for the right hand; "a right-hand glove" [syn: right(a),
           right-hand(a)]
       3: most helpful and reliable; "my right-hand man"