to hurl vicious insults; to verbally abuse someone
在激烈的争论中，他们情绪激动，相互恶语相加，导致气氛变得非常紧张。
During the heated argument, their emotions ran high, and they started to hurl vicious insults at each other, making the atmosphere very tense.
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to hurl vicious insults; to verbally abuse someone