◎负荆请罪fùjīng-qǐngzuì
[proffer a birch and ask for a flogging;apology for wrong-doing;be contrite and ask for pardon;carry a rod on one's back and ask to be punished;carry firewood and ask to be spanked] 背上荆条请求责罚。表示真诚地认罪赔礼
我则做小，负荆请罪。——《元曲选外编·渑池会》
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