道听途说[dào tīng tú shuō]na.hearsay; rumour; gossip短语：through the grapevine; checking; Spreading the News例句：This was not just a rumor, it was true.这是事实，不是道听途说ne eyewitness is better than two hearers.一个目睹者胜过两个道听途说的人。