the fact of thinking about or carefully planning to do something, especially a crime or something unpleasant

Because the jury did not think there was premeditation, it convicted him of a lesser crime. 因为陪审团认为案件不涉及预谋，所以判定他犯有较轻的罪行。

Perhaps the most disturbing aspect of her remarks was their premeditation. 也许她的言论中最令人不安的方面是认为他们有预谋。