變更

==近反义词==

近义词：说一不二<ref>[https://hanyu.baidu.com/zici/s?wd=%E5%8F%A3%E4%B8%8D%E4%BA%8C%E4%BB%B7&query=%E5%8F%A3%E4%B8%8D%E4%BA%8C%E4%BB%B7&srcid=28232&from=kg0#detailmean 口不二价_词语_成语]</ref>

==典故==