bisectrix 英 [baɪ'sektrɪks] 美 [baɪ'sektrɪks] 基本解释 n.等分线 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]