baumn.射频阻抗匹配变压器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）Bai Hsiu-hsiungBai-ma mountain白马雪山Baiyian landslide白衣庵滑坡Baoxinning Capsule保心宁胶囊Baiyekou Reservoir柏叶口水库Bao'an nationalityBavarian Warmbloodn.巴伐利亚温血马Baishahe Formation白沙河岩组Baweigujikang dose八威骨肌康剂baking temperature烘烤温度