BalthazaryoudaoicibaDictYouDict[Balthazar 词源字典]
masc. proper name, from French, from Latin, from Greek Baltasar, from Hebrew Belteshatztzar (Dan. x:1), from Babylonian Balat-shar-usur, literally "save the life of the king."[Balthazar etymology, Balthazar origin, 英语词源]
BalticyoudaoicibaDictYouDict
1580s, from Medieval Latin Balticus, perhaps from Lithuanian baltas "white" or Scandinavian balta "straight" (in reference to its narrow entranceway). In German, it is Ostsee, literally "east sea."