基本解释溴化鋇词组短语短語barium m bromide 溴化鋇BARIUM BROMIDE DIHYDRATE 99 溴化鋇barium bromide dihydrate 二水郃溴化鋇;溴化鋇barium bromide fluoride 溴氟化鋇bromide barium 溴化鋇barium bromide更多词组专业释义化學溴化鋇