单词	red alert
释义	red alertˌred aˈlert noun [countable usually singular, uncountable] Examples EXAMPLES FROM THE CORPUS Frank had to leave-he'd burnt so many bridges Blue Watch were on red alert. If we bypass the decision we simply move into autopilot and the red alert comes into play. It was the normal state of red alert, panic, and disarray in the Bronx County Building. The National Health Service was put on red alert. Collocations COLLOCATIONS FROM THE ENTRY► be (put/placed) on red alert  All the hospitals are on red alert. a warning that there is very great dangerbe (put/placed) on red alert All the hospitals are on red alert.
随便看	paragliding paragon paragraph Paraguay Paraguayan parakeet paralegal parallel parallel bars parallelism parallelogram parallel processing Paralympics paralyse paralysed paralysis paralytic paralytically paralyze paramedic paramedical parameter paramilitary Paramount paramount

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