单词	pilot frequency switching
释义	pilot frequency switching 导频倒换
随便看	collective appealing collective architecture economy collective assembly drawing collective ball events collective ball game event collective ban collective banking collective bargain collective bargaining collective-bargaining collective bargaining agreement collective-bargaining agreement collective bargaining policy collective bargaining power collective bargaining process collective bargainings Collective Bargainings collective bargain rights Collective-based Negotiations collective battery control collective beating collective behavio collective behavior collective behaviour collective behavio u r