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
  1. 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。

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.
  1. 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。
  2. Sirens sounded an end to the red alert.
     警报声宣告了红色预警的结束。

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。
• If an incorrect value is entered, the label will become red to alert the user of a validation error.
  如果输入不正确的值，标签将变成红色，警告用户验证错误。
• 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。
• When Red Alert shipped and the fans responded, I was overwhelmed with the response I got from the soundtrack alone.
  当红色警报运和球迷的反应，我不知所措的回应，我独自从配乐了。
• On Tuesday, Hong Kong issued a red alert travel warning for South Korea, while the World Health Organization began work on a joint mission with South Korean doctors and officials to assess the outbreak in the country and review the government response.
  周二，香港发布了针对韩国的红色外游警示，世界卫生组织（WorldHealthOrganization）则开始与韩国医疗人员和官员一起开展联合行动，以评估该国的疫情，并审核政府的应对举措。
• The army was on red alert against the possibility of an attack.
  为防可能被袭击，部队处于紧急状态。
• If something goes wrong, the system tray icon will also turn red to alert you to check the Control Center.
  如果出错，系统托盘图标也会转红，提醒您查看控制中心。
• 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。
• Commissioned by Optimus Prime during the second year of the Earthen Conflict, the Overload weapons system was developed by a team of Autobot scientists led by Science Office Red Alert.
  地球的冲突第二年，由科技长官红色警报领导的一支汽车人队伍受擎天柱委托，对超载的武器系统进行了升级。