BISTn.内装自测试bisadv.重复；两次int.再来一个；再演一次bisyllablization双音化bishemisuccinate双半琥珀酸盐, 双半琥珀酸酯bis methylarsine福美甲胂bisepoxy lignans双环氧木脂素类bisbenzimidazole二苯并咪唑Biston betularia桦尺蛾, 桦尺蠖bishydrazibenziln.联亚肼基甲苯bis-pyrazolone双吡唑啉酮Bismutyl Nitrate次硝酸铋, 次硝苍, 硝酸氧铋[止泻药]bisethylene urea二乙烯脲