突发洪水使得救援工作变得刻不容缓。
The sudden flood created an ___exigency for immediate rescue efforts.
医院的急诊室总是准备好应对各种紧急情况。
The hospital's emergency room is always prepared to handle any ___exigency.
军队必须迅速应对战争的紧急情况。
The army had to quickly respond to the ___exigencies of war.
浙公网安备33010902004675号