TrafalgaryoudaoicibaDictYouDict[Trafalgar 词源字典]
cape in southwestern Spain, from Arabic taraf-al-garb "end of the west," or taraf-agarr "end of the column" (in reference to the pillars of Hercules). The British naval victory over the French there was fought Oct. 21, 1805; hence London's Trafalgar Square, named in commemoration of it.[Trafalgar etymology, Trafalgar origin, 英语词源]