既有今日，何必當初

詞語解釋

既有今日，何必當初[ jì yǒu jīn rì，hé bì dāng chū ]

⒈  既然有今日的如此結果，何必在當初那么做。用以感慨現今的不如意，而深悔過去的錯誤。

例寶玉在身后面嘆道：“既有今日，何必當初。”——《紅樓夢》

英if there must be today,then why should there have been other days; if I had known it would come to this,Iwould have acted differently; if it has to be like this now,it's a pity it was even like that in the beginning;

國語辭典

既有今日，何必當初[ jì yǒu jīn rì hé bì dāng chū ]

⒈  既已落到今日如此地步，當初又何必那么做？多用以表示悔意或指責他人。

引《紅樓夢·第二八回》：「寶玉在身后面嘆道：『既有今日，何必當初！』」