单词	acetylene series
释义	acetylene series noun : the homologous series of unsaturated aliphatic hydrocarbons CnH2n−2 of which acetylene is the lowest member compare alkyne Word History First Known Use 1861, in the meaning defined above
随便看	conto contoid contoise contopi contopuses contopusses contorniate contorniates contorniati contorniato contornos contort Contortae contorted fool's huckleberry fool's paradise fool's paradises fool's parsley fool's watercress fool's-coat fool's-coats fool's-stones fool-happy fooled fooled (with)

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