Arnold felt vaguely embarrassed...是什么意思？

Arnold felt vaguely embarrassed...

阿诺德感到有点儿尴尬。

Arnold

n. 阿诺德（男子名）；

例句
'There's no threat in this, Freddie,' Arnold hastened to say...
“这不会有什么危险的，弗雷迪，”阿诺德急忙补充了一句。

felt

n. 毛毡；v. 摸索( feel的过去式和过去分词 )，触，深感，以为；

例句
She felt as if his words had granted her absolution.
她感觉他的那番话好似给她下了道赦令。

vaguely

adv. 含糊地，茫然地，暧昧的；

例句
...a vaguely Grecian gown of flowing blue.
略带古希腊风格的飘逸的蓝色礼服

embarrassed

adj. 局促不安的，为难的，尴尬的，窘迫的；v. （使）窘迫，（使）局促不安( embarrass的过去式和过去分词)；

例句
He is embarrassed about the motives behind his decision.
关于这项决策的背后动机，他觉得难以启齿。