To harbor evil intentions and refuse to repent; incorrigibly wicked; unrepentantly malicious.
即使受到多次规劝，他依然怀恶不悛，最终自食恶果。
Despite numerous warnings, he remained incorrigibly wicked, ultimately facing the repercussions of his own deeds.
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To harbor evil intentions and refuse to repent; incorrigibly wicked; unrepentantly malicious.