Griffiths dined out on his accounts of his first day in the department.格里菲思被约请饭局，讲讲他在部里的首日见闻。Conrad used to dine out on his popularity as a musician.康拉德过去常靠着他音乐家的声望被邀赴宴。We always dine out on Fridays.我们每个周五都外出用餐。She'll be able to dine out on that story for days.那篇新闻报道能让她在社交界今后几天都受人宴请。