emergencies

• She is calm and resourceful in an emergency .
  她在紧急关头总是沉着机敏。
• The emergency requires that it should be done ..
  事情紧急，非这样做不可。
• In emergency he assumes exceptional powers .
  在紧急情况下，他还拥有特殊权力。
• An emergency "brownout" was already in effect .
  一次紧急的“灯光暗淡”已经生效。
• An emergency "brownout" was already in effect .
  一次紧急的“灯光暗淡”已经生效了。
• Please page the surgical resident for emergency room .
  请叫外科住院医师到急诊室来。
• It was plain to mr. barclay that an emergency had arisen .
  巴克莱先生知道情况紧急。
• He ordered an emergency turn .
  他只好下令紧急掉头。
• We ought to decide what pority the emergency rated .
  我们应当判断紧急情况的轻重缓急。
• I will keep it for an emergency until it goes bad .
  我要留下它应急，直到它腐烂的时候。