panic button

英 [ˈpænɪk bʌtn]

美 [ˈpænɪk bʌtn]

n.  (银行等的)紧急呼救按钮

计算机

习惯用语

n.

press/push the panic button
• 惊慌失措；仓促行事；采取紧急行动
  to react in a sudden or extreme way to sth unexpected that has frightened you

牛津词典

noun

• （银行等的）紧急呼救按钮
  a button that sb working in a bank, etc. can press to call for help if they are in danger

英英释义

noun

• a button to push in order to summon help in case of an emergency
  1. the circuit is operated by a panic button
  2. when he saw that I was angry he hit the panic button

双语例句

• You'll at least pause to think through the situation before hitting the panic button next time something comes up!
  至少在下次问题来临时你会在陷入恐慌之前停下来透彻的看待当前情形。
• Alec Ross says one project involves a so-called panic button.
  AlecRoss称，其中一个项目叫做“恐慌按钮”。
• Though she wore a panic button on a chain around her neck, she hadn't used it.
  虽然她脖子上戴着的项链上一个呼救按钮，但她没有使用。
• And after the panic button was hit, how long was it before you entered the building?
  按了紧急按钮之后过了几分钟你们冲进了大楼？
• The soldiers hit the panic button when they saw their tanks caught fire.
  士兵们见他们的坦克着了火，就慌了手脚。
• Don't anybody hit the panic button! Everything's going to be all right.
  大家不要惊慌失措，一切都会没事儿的。
• My clothes on fire, hit the panic button.
  我衣服着火了，所以惊慌失措。
• When a wireless sensor, like a panic button or motion sensor, is triggered, the WAVE sends a detailed, prerecorded message to security or law enforcement personnel.
  当一个无线传感器（如应急按钮或运动传感器）被触发时，WAVE会发送一个详细的、预先录制的信息给安全或执法人员。
• And the first thing I did was press the panic button.
  我做的第一件事是按了紧急按钮。
• The panic button is for emergencies oniy.
  应急按钮只用于紧急状况。