My soul sings a song because of exorbitant equanimity.是什么意思？

My soul sings a song because of exorbitant equanimity.

我的灵魂因过分的平静而唱歌.

my

adj. 我的(I的所有格形式)；int. 啊呀，天啊；

例句
Racial discrimination is abhorrent to my council and our staff...
我的顾问班子和全体工作人员都对种族歧视深恶痛绝。

soul

n. 灵魂，精神，幽灵，人；adj. 美国黑人文化的；

例句
Although he was twice as old as us, he became the life and soul of the company.
虽然他的年纪是我们的两倍，但他却成为了公司的灵魂人物。

sings

v. 唱，歌唱( sing的第三人称单数 )，（鸟）鸣，嗡嗡叫，呜呜作响；

例句
He sings with the strained discomfort of someone whose voice hasn't quite broken.
他唱得很拘谨，声音听起来像是某个还没完全变声的男孩。

song

n. 歌曲，歌唱（艺术），诗歌，韵文，鸟叫声，鸟语；

例句
The song was banned from the airwaves.
这首歌曲被禁止在电台或电视台播放。

because

conj. 因为；

例句
5,000 people die every year because of accidents in the home...
每年有5,000人死于家中的意外事故。

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。

exorbitant

adj. 过度的，极高的；

例句
She was disturbed to find that the prices were exorbitant for the size of her purse.
她看到价钱不是她出得起的,心里不安起来.

equanimity

n. 平和，镇静；

例句
The defeat was taken with equanimity by the leadership.
领导层坦然地接受了失败。