| Gb | Big5 | Eng | Rad | Mega | Triple | Multilingual |
|---|---|---|---|---|---|---|
| 砜 + | 碸 + + | an organic compound | 石 | 风 | Stone 风 (WIND) feng1 | + |
Dimethylsulfoxid; DMSO (S, Chem) [er4 jia3 ya4 feng1] 
二甲亚砜 Diphenylsulfoxid (S, Chem) [er4 ben3 ji1 ya4 feng1] 二苯基亚砜 DMSO, Dimethylsulfoxid (S, Chem) [er4 jia3 ji1 ya4 feng1] 二甲基亚砜 Sulfon (S, Chem) [feng1] 砜 Sulfoxid (S, Chem) [ya4 feng1] 亚砜