有人看见前面提到的那个人行动可疑。

The aforementioned person was seen acting suspiciously.

《牛津词典》

安全日志的分析可以检测可疑行为，并且允许管理员采取行动。

Analysis of the security logs can detect patterns of suspicious behavior, allowing the administrator to take action.

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剩余的选择就是较大规模的军事行动：对所有可疑的营地发动大规模轰炸或进行大规模进攻。

That left bigger military options: a large-scale bombing campaign of all suspected campsites or a sizable invasion.

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