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on the alert 提防;警戒著;随时准备著

on high alert 提防;警戒著;随时准备著

  • Troops in the Philippines have been put on full alert in anticipation of trouble during a planned general strike.

    预期计划总罢工期间会有麻烦菲律宾军队处于完全戒备状态。

    《柯林斯英汉双解大词典》

  • A heatwave scorching the Balkan region this week has killed dozens of people and put the region's emergency services on full alert.

    似乎要将巴尔干地区了的热浪本周使数十丧生地区应急部门都进入紧急状态。

    www.kekenet.com

  • A heatwave scorching the Balkan region this week has killed dozens of people and put the region's emergency services on full alert.

    似乎要将巴尔干地区了的热浪本周使数十丧生地区应急部门都进入紧急状态。

    www.kekenet.com

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