TantalusyoudaoicibaDictYouDict[Tantalus 词源字典]
Greek Tantalos, king of Phrygia, perhaps literally "the Bearer" or "the Sufferer," by dissimilation from *tal-talos, a reduplication of PIE root *tele- "to bear, carry, support" (see extol), in reference to his long endurance, but Watkins finds this "unlikely." Compare tantalize.[Tantalus etymology, Tantalus origin, 英语词源]