单词	sulfone
释义	sulfone noun sul·​fone ˈsəl-ˌfōn  : any of various compounds containing the sulfonyl group with its sulfur atom having two bonds with carbon Word History First Known Use 1872, in the meaning defined above Medical Definition sulfone noun sul·​fone variants or chiefly British sulphone ˈsəl-ˌfōn  : any of various compounds containing the sulfonyl group with its sulfur atom having two bonds with carbon
随便看	buddy up buddy-buddy buddying buddying up Budenny budge budge an inch budged budgeree budgereegahs budgerigar budgerigars budgerow budgers budgerygahs budges budget budget surplus budgetary budgeted budgeteer budgeteers budgeter engirds engirt

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