急诊的英文：
emergency call; emergency treatment

参考例句：

I need a first-aid treatment.
我要挂急诊。

Hearing that there was an emergency case, the doctor put down his chopsticks and left at once.
听说有急诊，医生撂下筷子就走。

emergency是什么意思：
n. 紧急情况；突发事件；非常时刻
adj. 紧急的，应急的

emergency panel
备用配电盘

Language emerges and develops with the emergence and development of society.
语言是随着社会的产生而产生，随着社会的发展而发展的。

You must keep calm in an emergency.
在紧急关头要保持镇静。

call是什么意思：
v. 把...叫做；认为...是；打电话叫；大声呼叫；召唤；打电话；访问
n. 打电话；通话；短暂拜访；请求；呼吁；召唤；呼唤

call upon; call on
应用;访问;号召;呼吁

This is called wow.
这叫作“音幅失真”。

It was called the Restoration.
这就是所谓的王政复辟。

treatment是什么意思：
n. 对待；待遇；治疗；疗法；处理

sleep treatment
睡眠治疗法

preferential treatment.
优先的待遇

cadmium treatment is likely to be integrated with other treatment schemes
镉的处理可能与其它处理电路结合起来。