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	clavigers clavilux claviol claviola claviolas claviols clavipectoral clavis clavises clavo- clavola clavolae clavy claw claw bar claw chisel fenchene fenchol fenchone fenchyl alcohol fencible fencibles fencing fencing (in) fencing in

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