告急的英文：
be in an emergency; report an emergency

参考例句：

Cry havoc
(对逼近的危险等)发出警告,告急

Urgent messengers beat up the enemy's head quarters
接踵而来的告急通信兵使敌军总部惊慌起来。

He flung in the fire a bundle of bills which he had against petty and embarrassed tradesmen
他把一些告急的小商人写给他的债券，整扎的一齐丢在火里。

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。

To cause to emerge or issue.
使出现，使流出，

I have to cable in this emergency.
在这种紧急情况下，我必须发电报。

report是什么意思：
v. 报告，报道；记述；公布；告发，举报
n. 报告，报道；成绩报告单

confirmation of the report
传闻的证实

His report and your report disagreed.
他的报告与你的报告不一致。

The auditing report and the evaluation report shall be announced to the public.
审计报告和评估报告应当向社会公告。

The reporters peppered her with questions.
记者们向她接二连三地提问。

The reporter was accused of unprofessional conduct.
那位记者被控有违反职业道德的行为。