喷饭 词语解释喷饭[ pēn fàn ]⒈ 吃饭时突然发笑而把嘴中的饭喷出来,于是用“令人喷饭”来形容事情的可笑。英laugh so hard as to spew one’s food;引证解释⒈ 谓吃饭时因忍不...