created sense approved 早知今日何必当初/早知今日何必當初 · zǎozhījīnrìhébìdāngchū · regret
早知今日何必当初 / 早知今日何必當初
zǎozhījīnrìhébìdāngchū
regret
if one had known it would come to this, one would not have acted thus; to regret vainly one's past behavior in light of current consequences
早知今日，何必当初？当初你就不该做出那样草率的决定，现在后悔也晚了。