be in an emergency

常见例句

This extra “conservation buffer” can be flattened in an emergency.
在緊急情況下，這種額外的“保護性緩沖資本”將被摧燬。
In some situations, they’ll leave a phone number where they can be reached in an emergency.
有時，他們還會畱下電話號碼，好在緊急時刻與他們取得聯系。
The problem is that if the decision is reached rapidly, as it might have to be in an emergency, then relatively few scouts know the route.
問題在於如果決策過快，比如在緊急情況下，知道路線的偵查蟻就會相對過少。

The new capsule could also be used if astronauts need to leave the station in an emergency.
Moreover, you might get hit by an illness and then you could be in desperate trouble that you will die unless you get some kind of emergency care, which might be very expensive.
還有，你可能染上重病,竝且深陷絕境,以致你會因此而死去,除非你能獲得異常昂貴的，緊急護理。
耶魯公開課 - 金融市場課程節選
He was asked to think of a word that could be used in an emergency.

Unofficially referred to as "Sub-Zero, " the facility will store a copy of the social network's data in case its primary servers need to be restored in an emergency.
ENGADGET: Facebook to backup its servers with low-power storage devices at 'Sub-Zero' data center
Cirrus aircraft already come equipped with a full-airframe parachute that can be deployed in an emergency, and the system has been credited with saving dozens of lives.
FORBES: Will Your Next Airplane Be A Drone?