A cholinesterase inhibitor ( ChEI ) and immunosuppressive therapy were applied for treatment.是什么意思？

A cholinesterase inhibitor ( ChEI ) and immunosuppressive therapy were applied for treatment.

一种胆碱酯酶抑制剂和免疫抑制疗法用于治疗.

cholinesterase

n. 胆碱脂酶；

例句
The enzyme cholinesterase is important in the transmission of nerve impulses.
胆碱酯酶在神经刺激的传导中起着重要作用.

inhibitor

n. 抑制剂，抑制者，抗老化剂；

例句
Objective To investigate the expressions of tumor inhibitor agene TIP 30 protein in Salivary Adenoid Cystic Carcinoma ( SACC ).
目的　检测抑癌基因TIP30蛋白在涎腺腺样囊性癌 ( SaliveryAdenoidCysticCarcinoma,SACC ) 中的表达.

and

conj. 和，与，而且，于是，然后，因此；

例句
I spend a lot on expensive jewelry and clothing...
我花很多钱购买昂贵的首饰和衣服。

immunosuppressive

adj. 抑制免疫反应的；

例句
Conclusions Dilantin could inhibit the serum immunosuppressive factor in burn patients.
结论　苯妥英纳对烧伤患者免疫抑制因子有抑制作用.

therapy

n. 治疗，疗法，疗效，心理治疗，治疗力；

例句
Physical therapy is an important adjunct to drug treatments...
物理疗法是戒毒治疗中的一种重要辅助性疗法。

were

be的过去时复数和第二人称单数形式，有时代替 was,用于条件从句、动词 wish 之后等；

例句
Shops, houses, and vehicles were set ablaze.
店铺、房子和车辆全都陷于火海。

applied

adj. （尤指某种科学）应用的，实用的；v. 应用( apply的过去式和过去分词 )，[apply oneself]使（自己）致力于，[apply oneself]使从事于，使接触；

例句
The techniques are being applied almost everywhere by big and small firms alike.
无论在大公司还是小公司，这些技术的应用几乎无处不在。

for

prep. 为，为了，倾向于，关于，当作；conj. 因为，由于；

例句
I've come looking for a bit of advice.
我特来讨教。

treatment

n. 治疗，疗法，处理，待遇，对待；

例句
He was admitted yesterday for treatment of blood clots in his lungs.
他昨天入院治疗肺部的血块。