fleeting/fb
date created: 27 June 2022 date modified: 14 March 2023 title: 牝鸡司晨
pin鸡司晨。该成语本义为母鸡代公鸡报晓,古时比喻妇女窃权乱政,现一般指生物的性变异现象,在句中作谓语、宾语、分句。