短語(yǔ)詞組短語(yǔ)barium m bromide 溴化鋇BARIUM BROMIDE DIHYDRATE 99 溴化鋇barium bromide dihydrate 二水合溴化鋇;溴化鋇barium bromide fluoride 溴氟化鋇bromide barium 溴化鋇 返回 barium bromide