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Dimethyl

资料来源 : pyDict

二甲基

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Dimethyl \Di*meth"yl\, n. [Pref. di- + methyl.] (Chem.)
   Ethane; -- sometimes so called because regarded as consisting
   of two methyl radicals. See {Ethane}.
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