red alert
英 [ˌred əˈlɜːt]
美 [ˌred əˈlɜːrt]
n. 紧急戒备状态; 紧急警报
牛津词典
noun
- 紧急戒备状态；紧急警报
a situation in which you are prepared for sth dangerous to happen; a warning of this- Following the bomb blast, local hospitals have been put on red alert .
炸弹爆炸之后，当地医院一直处于戒备状态。
- Following the bomb blast, local hospitals have been put on red alert .
柯林斯词典
- N-VAR 红色警报;红色预警;紧急状态
If a hospital, a police force, or a military force ison red alert, they have been warned that there may be an emergency, so they can be ready to deal with it.- All the Plymouth hospitals are on red alert...
普利茅斯所有的医院都处于紧急状态之中。 - Sirens sounded an end to the red alert.
警报声宣告了红色预警的结束。
- All the Plymouth hospitals are on red alert...
英英释义
noun
- the highest level of alert when an attack by the enemy seems imminent (or more generally a state of alert resulting from imminent danger)
双语例句
- Red alert! It's biscane's flunkies!
红色警告！彼斯坎的手下来啦！ - I prefer to play Red Alert.
我喜欢玩红色警戒。 - Sirens sounded an end to the red alert.
警报声宣告了红色预警的结束。 - Notice that the font colour of this expression and value turns red to alert you that it has changed.
注意这个表达式和其值的前景色变成红色，以提醒你它被改变了。 - Do you notice the red alert?
你注意到空袭的紧急警报了吗？ - A battalion of combat-hardened public-relations officers stood on red alert twenty-four hours a day.
一营久经战阵的新闻发布官也接到命令，二十四小时都处于紧急戒备状态。 - An old friend of OPTIMUS PRIME, RED ALERT was once a fierce and heroic fighter, until he was seriously wounded in battle and saw the preciousness of all life.
他是擎天柱的老朋友，曾经也是一名骁勇善战的战士，直到有一次在战场上受了重伤从而意识了生命的宝贵。 - According to the new warning system introduced in October, the government should issue a red alert when the volume of fine pollutants in the air is forecast to exceed 300 micrograms per cubic metre for three consecutive days.
根据去年10月发布的新的预警机制，若预期空气中的微小污染物含量将连续三天超过每立方米300微克，政府就应当发布红色预警。 - Its capital, Hangzhou has issued the highest red alert.
浙江省首府杭州市发出最高红色高温警报。 - Meanwhile, Beijing authorities released a citywide orange alert and regional red alert concerning blizzards early on Sunday morning as a cold spell swept across northern China.
同时，考虑到周日早上的暴雪，及席卷中国北部的寒冷天气，北京市发布全市暴雪橙色预警及部分地区红色预警信号。