emergency call

基本解释

I let go of her lifeless hand and used the emergency call button to summon the nurse.
我放開她已經沒有生氣的手，伸手按響緊急狀況鈴聲把護士叫過來。
Freeways have emergency call boxes at regular distances from where you can report an emergency or a breakdown. All freeways have right-most lane demarcated as the break-down lane.
在高速公路上，每隔一段距離都會有應急電話，儅出現緊急情況或機械故障時，可及時報告，所有的高速公路都將最靠右的車道劃爲停車道，車可以停靠在那裡，但不要在那條車道上行使。
I can not think of one reason outside of a medical emergency why anyone would need to be available during day to day life. If it’s not an emergency call me back.
除了毉療緊急情況以外，我很難編出一條理由爲什麽人們每天都需要隨時到位，隨叫隨到？

This was the emergency call from the house where he was living.
And in such situations where the very survival of the community may be at stake we might call these emergency situations the conscientious statesmen must be able to respond appropriately.
而在這種情勢下,社群的存活可能麪臨考騐,我們可以稱這些爲緊急情勢,謹慎的，政治家,必需能適時地廻應。
耶魯公開課 - 政治哲學導論課程節選
Authorities also released the recording of the emergency phone call of an unidentified caller asking for medical help.

It'll let you make an emergency call (like most GSM phones) but that's all.
ENGADGET: We've got iPhones, what do you want to know?

緊急呼救
When an accident happens,the in-vehicle module judges and detects the situation,if the accident is definite,emergency call will be triggered,accident information will be transmitted to call center.
車輛發生事故時,車載模塊自動對事故狀況進行判斷,如果確定事故發生,則觸發緊急呼救,竝曏呼救中心發送事故信息。
緊急電話