词汇	NYAB
释义	NYAB National Youth Advisory Board 国家青年咨询局
随便看	problems and contradictions problems and countermeasures problems and couses problems and demerits problems and difficulties problems and difficuties problems and disadvantage problems and eountesuremears problems and errors Problems and Exercises Problems and ExercisesPT problems and introspections problems and-isms problems and limiting factors problems and measures problems and mistakes problems and obstacles problems and reasons problems and resolution problems and shortcomings problems and solution problems and solutions problems and suggestion problems and suggestions problems and systematic theory