n. [ L. vinum wine + -yl. ] (Chem.) The hypothetical radical C2H3, regarded as the characteristic residue of ethylene and that related series of unsaturated hydrocarbons with which the allyl compounds are homologous. [ 1913 Webster ]
English-Thai: NECTEC'sLexitron-2 Dictionary [with local updates]NECTEC Lexitron Dictionary EN-TH
n. [ L. vinum wine + -yl. ] (Chem.) The hypothetical radical C2H3, regarded as the characteristic residue of ethylene and that related series of unsaturated hydrocarbons with which the allyl compounds are homologous. [ 1913 Webster ]