emergency

US /ɪˈmɝː.dʒən.si/
UK /ɪˈmɝː.dʒən.si/
"emergency" picture
1.

紧急情况, 突发事件

a serious, unexpected, and often dangerous situation requiring immediate action

:
Call 911 in case of an emergency.
遇到紧急情况请拨打911。
The hospital has an emergency room.
医院设有急诊室
1.

紧急, 应急

used in or for an emergency

:
There is an emergency exit at the back of the building.
大楼后面有一个紧急出口。
The pilot made an emergency landing.
飞行员进行了紧急降落。