...a polemic against the danger of secret societies...是什么意思？

...a polemic against the danger of secret societies...

抨击秘密社团危险性的论辩

polemic

n. 争论，辩论，辩论者，争论者；adj. 辩论的，好争论的；

例句
...a polemic against the danger of secret societies...
抨击秘密社团危险性的论辩

against

prep. 反对，对…不利，紧靠，以防；

例句
His hand brushed against hers; it could have been either accidental or deliberate.
就在有意无意间，他的手轻轻拂过她的手。

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

danger

n. 危险，危险物，威胁；

例句
Many schools were in danger of closing because the children were bused out to other neighborhoods.
很多学校面临倒闭的危险，因为学生被校车送到其他社区就读了。

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

secret

n. 秘密，机密，秘诀，奥秘；adj. 秘密的，机密的，神秘的，隐秘的；

例句
The Party is being degraded by its acceptance of secret donations...
该党因私下接受捐赠而蒙羞。

Societies

n. 社会( society的名词复数 )，上流社会，社团，社群；

例句
In many societies young men regard themselves as highly active, the agents of change, shapers of the world.
在许多社会中，年轻人将自己看成是高度活跃的分子，是变革的推动者和世界的塑造者。