sul.fone

sulfone的音标和读音：
DJ音标发音： [ˈsʌlˌfoun]
KK音标发音： [ˈsʌlˌfon]

sulfone的词性：
n.（名词）

1. Any of various organic sulfur compounds having a sulfonyl group attached to two carbon atoms, especially such a compound formerly used as a drug to treat leprosy or tuberculosis.
砜：一种有机硫化合物，有一个附在两个碳原子之上的磺酰基，尤指以前用作治疗麻疯病或结核病的药物的这种化合物