BaE(=barium enema) 钡剂灌肠BAabbr.(=bachelor of arts) 文学士abbr.(=batting average) 击球率abbr.(=Buenos Aires) 布宜诺斯艾利斯abbr.[国家域名]波黑（=Bosnia and Herzegovina）bajadan.山麓冲积平原Bai Pu白朴Baioni巴约尼Bakkal巴克卡尔Bao Ci褒词Bavbek巴夫贝克Baksai鲍克绍伊Baumar博马尔Bazhen巴任Bavolo巴沃洛