psychotherapy that seeks to extinguish or inhibit abnormal or maladaptive behavior by reinforcing desired behavior and extinguishing undesired behavior
behavior therapy的用法和样例：
例句
It is sometimes used synonymously with behavior therapy as defined above. 它有时和以上解释的行为疗法作为同义语使用。
Be in abroad, behavior treatment already was used extensively at treating insomnious disease. 在国外，行为疗法已被广泛用于治疗失眠症。
