To be forewarned is to be forearmed.

事先得到警告即先有了准备.

《简明英汉词典》

The fishermen were forewarned of the oncoming of the storm.

渔民预先得到了暴风雨来临的警告.

辞典例句

We had been forewarned of the risk of fire / that fire could break out.

已经事先警告过我们有发生火灾的危险.

辞典例句

Consistency: How often parents follow through with forewarned punishment, for instance.

一贯性: 例如:父母执行预先警告的惩罚的频度.

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My heart forewarned me of your condemnation.

我的心预先告诉了我对你的定罪.

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The pressure is building for this to happen, so it is prudent to forewarned and prepared.

促成一切发生的压力正在积聚中, 因此预先警告并准备是审慎的.

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