說明:French : déjà, already + vu, seenAn impression of having seen or experienced something before: Old-timers watched the stock-market crash with a distinct sense of déjà buy deja vu mugs, tshirts and magnetsn : the experience of thinking that a new situation had occurred before It is an illusion of having already experienced something which in actual fact it is being experienced for the first time. 情境對話:Jack: Hrmm.. Bob: What? Jack: I could have sworn I've been here before. But I know I haven't. Bob: Heh. Deja vu? Jack. Yeah. What a strange feeling! buy deja vu mugs, tshirts and magnetsdeja vu is the strange feeling you get you when something happens that you feel like has happened before, but hasn't ever took place.As New York Yankee great Yogi Berra would say, " It's deja vu all over again! "