致力于帮助情绪严重失常的孩子用英语怎么说？

致力于帮助情绪严重失常的孩子

...working with severely emotionally disturbed children...

working

adj. （涉及）工作的，（人）有工作的，（时间）用于工作上的，（想法等）可作为基础的；v. （使）工作( work的现在分词)，（使）运作，运转，（使）产生效果；n. 工作，活动，制作，操纵；

例句
The workforce have recently been calling for their working hours to be reduced. Many companies have accordingly switched to a five-day week.
工人们最近一直在呼吁缩短工作时间。许多公司于是转成了一周五天工作制。

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

severely

adv. 严格地，严重地，严厉地，严肃地；

例句
The accident left the boy severely brain-damaged and almost totally reliant on others.
那次事故使这个男孩脑部严重受损，生活几乎完全依赖别人。

emotionally

adv. 感情上，情绪上，冲动地；

例句
A wedding is an emotionally charged situation.
婚礼是个让人动情的场合。

disturbed

adj. 被扰乱的，心理失常的，为心理失常者服务的；v. 干扰(disturb的过去分词)；

例句
Their sleep is regularly disturbed by the sound of gunfire as criminal gangs settle their nightly accounts.
他们经常被黑帮每晚火拼的枪声所吵醒。

children

n. 孩子们(child的复数)，儿童，膝下，孥；

例句
Their permissiveness toward their children reflects the wild abandon of their own lives.
他们对孩子的放任折射出他们自身生活的放浪形骸。