Red alert
英 [red əˈlə:t] 美 [rɛd əˈlɚt]

n.

紧急警报，红色警戒（一个著名游戏的名称）；

变形

复数：red alerts

英英释义

Red alert

• n.the highest level of alert when an attack by the enemy seems immanent (or more generally a state of alert resulting from immanent danger)

双语例句

1. The district was put on red alert during a terrorist bomb scare.
   这个地区在得到恐怖主义者轰炸后作了应急准备。

权威例句

Red alert.
Red Alert
Red alert
RED ALERT: Tax Day, April 15, 2014 Terror Attack?
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Plants on red alert: do insects pay attention?
Red alert! : saving the planet with indigenous knowledge
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Plants on red alert:Author Proof do insects pay attention?
RED ALERT: April 3, 2014 NBA Bio-Terror Attack Warning for Spurs vs. Thunder Game
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Red alert for women's heart: the urgent need for more research and knowledge on cardiovascular disease in women: proceedings of the ...
High prevalence of vitamin D deficiency in school-age children in Tehran, 2008: a red alert