1.In Arthurian legend, a knight who fell in love with the Irish princess Iseult, who was betrothed to his uncle King Mark of Cornwall.
特里斯坦亚瑟王时代的传奇中的人物，是一个骑士，爱上了与他的叔叔康沃尔国王马克订了婚的爱尔兰公主伊休尔特。
2.Perhaps he had had somebody like her in mind when he painted that girl, Iseult, in the book there on the table.
在桌上那本书里他描述伊素特姑娘的时候也许心里就有像她这样一个人。