词汇	班风
释义	班风 The culture and atmosphere of a class.
随便看	civil air defence door civil air defence engineering civil air defence facilities civil air-defence facility civil air defence shelter Civil air defence works civilair defense civil air defense Civil air defense basement civil air defense basements civil air-defense construction civil air defense constructions civil air defense engineering civil air defense identification zone civil air-defense project civil air defense projects Civil Air Defense Services civil air defense shelter civil air defense underground garages civil air defense warning civil air defense work Civil air defense works civil airdrome civil air ensign civil air investment program