“rvsvp”英文单词的解释：v.s.v.p. repondez vite s'il vous plait 请速答覆(=please reply quickly)，网络释义："Regretfully decline" plus "please" - an abbreviation often used on RSVP cards to indicate that the recipient will not be able to attend an event but wishes to convey their regrets in a polite manner.，词性：缩写（名词）