bbs 英 [ˌbiː ˌbiː ˈes] 美 [ˌbiː ˌbiː ˈes] 基本解释 Bulletin Board System,电子布告栏系统 同首字母单词 b2b [ˌbiː tə ˈbiː] ba [bɑː] baa [bɑː] baae baal baalim baalish baalism baalize baaroque ['bɑːrəʊk] baas [bɑːz] baaskaap [bɑːs'kɑːp]