to_warn_of_有道手机词典

1.If the EEG device can be found to be consistent with changes in brain activity observed by researchers, then a hat to warn of impending errors may become a reality.
如果脑电图装置能被发现与研究者观测的的大脑活动改变相符合，那么一个帽子能预警即将发生的错误可能会成为现实。
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2.Is it to warn of predators?
那么这叫声是为了警告捕食者么？
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3.But collectively, they should be able to warn of dangers ahead.
但是总体来说，他们应该可以提前预测危险的。
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