She offered a silent prayer of thanks.是什么意思？

She offered a silent prayer of thanks.

她默默祈祷以表谢意。

she

pron. 她，它；

例句
Her lover walked out on her after she had aborted their child.
她的情人在她打掉胎儿后甩了她。

offered

v. 出（价）( offer的过去式和过去分词 )，提出，演出，做出；

例句
His mother offered her apologies to the Jones family...
他的母亲向琼斯一家赔了不是。

silent

adj. 沉默的，无言的，寂静的，无声的，静止的，[语]不发音的；n. 无声电影；

例句
He looked back at the abject, silent girl and repeated his question.
他转过头看着这个噤若寒蝉的女孩，又重复了一遍他的问题。

prayer

n. 祈祷，祈祷（习惯），祈祷文，经文；

例句
He saw his vocation as one of prayer and apostolic work.
他认为从事祷告和门徒的工作是他的使命。

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。

thanks

n. 感谢，谢谢，感谢，谢谢，道谢的话( thank的名词复数 )；int. 感激（的），致谢（的）；v. 谢谢，感谢( thank的第三人称单数 )，责怪；

例句
They were already under stress, thanks to the aftershock of last year's drought.
去年遭受的旱灾让他们心有余悸、倍感忧虑。