AlgernonyoudaoicibaDictYouDict[Algernon 词源字典]
masc. proper name, literally "with mustaches," from Old French als gernons, from a les "to the, with the" + gernon, variant of grenon "mustache," from Vulgar Latin *granonem, from a Germanic source (compare Old English granu "mustache").[Algernon etymology, Algernon origin, 英语词源]