n. 紧急状况, 紧急事件, 紧急需要
If an emergency vehicle came, the officer could flip a switch and clear the intersection by triggering all red lights.
六级 · CET-6 2025年12月 第3套
The emergency vehicle could now pass effortlessly.
六级 · CET-6 2025年12月 第3套
It all started in 1991 when the Harvard-educated physician was transferred from working in a stressful emergency room to being the medical director of a nursing home in upstate New York.
四级 · CET-4 2022年12月 第3套
It wasn't until after I had accepted admission to an out-of-state school that I learned that I could not use my Ohio Medicaid on campus for anything other than emergency care.
四级 · CET-4 2022年12月 第1套
But as the emergency services picked through the burnt debris, a row was resurfacing over accusations that the beloved cathedral, immortalised in Victor Hugo's novel, was already crumbling before the fire.
六级 · CET-6 2021年6月 第2套