Brodu布罗迪broabbr.兄弟（= brother）Broussonetia papyri f era杂交构树Brochothrix thermosphacta热死环丝菌bromochlorinated paraffin溴氯化石蜡bromo-acetoacetic ester溴代乙酰乙酸乙酯Bronchial sleeve resection肺叶袖状切除bronchopulmonary dysplasia支气管肺发育异常bronclopulmonary dysplasia支气管肺发育不良Bronchopulmonary infection支气管肺部感染bronchovascular resistance支气管血管阻力Bronchopneumonic tularemia支气管肺土拉菌病