DICT.TW Dictionary Taiwan

 bet·ter·ment /ˈbɛtɚ/
 改進,改善,漲價

 Bet·ter·ment n.
 1. A making better; amendment; improvement.
 2. Law An improvement of an estate which renders it better than mere repairing would do; -- generally used in the plural. [U. S.]
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 betterment
      n 1: a change for the better; progress in development [syn: improvement,
            advance]
      2: an improvement that adds to the value of a property or
         facility
      3: the act of relieving ills and changing for the better [syn:
         amelioration, melioration]