Benno本诺Benn.本(男名)n.[小写](苏格兰)内室；山峰benzidine positive cell联苯胺阳性细胞beneficiation technique选矿工艺bencycloquidium bromide苯环喹溴铵bent needle nose pliers弯尖嘴钳benzotrizole derivative苯并三氮唑衍生物benzendiazonium cyanide[机] 氰化重氮苯beneficiation machinery选矿机械benzyl anthranilic acid苄基邻氨苯甲酸benzol type gravure ink苯型凹印油墨benzomethamine chloride[化] 氯化苯佐他胺