sulphuricadj.[化](含)硫磺的sulphurn.硫；硫磺=sulfur.sulphuric acid concentration硫酸浓度sulphur red brown wastewater硫化红棕废水sulphur-bearing waste water含硫污水sulphuryl carbamide herbicide硫酰脲类除草剂sulphuric acid-phenol method硫酸-苯酚法sulphured fruits and vegetables硫藏果蔬sulphur-containing wastewater含硫废水Sulphur-containing vegetables含硫蔬菜sulphur determination apparatus硫含量测定器Sulphur-bellied Tyrant Manakinn.硫黄腹霸侏儒鸟