He says he's got flu, but I think he's malingering.是什么意思？

He says he's got flu, but I think he's malingering.

他说他感冒了, 但是我认为他在装病.

he

pron. 他，它，一个人；n. 雄性动物；

例句
Logic had prevailed and he had abandoned the idea.
最终理智占了上风，他打消了那个念头。

says

v. 说，讲(say的第三人称单数)；

例句
'When I was an adolescent,' says a thirty-one-year-old man, 'I thought girls held all the aces.'
“当我还是个毛头小伙儿时，”一个31岁的男人说，“我觉得完全是女孩子说了算。”

got

v. 得到(get的过去式和过去分词)，抓住，说服，受到（惩罚等）；

例句
They said goodbye to him as he got aboard the train at Union Station.
当他在联合火车站登上火车之际，他们向他道别。

flu

n. 流行性感冒，流感；

例句
I can personally attest that the cold and flu season is here...
感冒和流感季节来了，对此我有切身体会。

but

conj. 但是，而是，除了，只因为；prep. 除…以外；adv. 只，不过，只是，另一方面；n. 借口，推辞，但是，反对；pron. [关系代词，意义相当于 who…not, which…not]；vt. 对…说“但是”；

例句
English food can be wonderful but the normal English diet is abominable.
英国也有美食，只是一般的日常饮食太过糟糕。

think

vt. 想，思索，以为，看待；vi. 思辩，考虑，构想，回忆；adj. 深思的，供思考的；n. 想，想法；

例句
I think there's something a little peculiar about the results of your test.
我认为你的化验结果有点不对劲。

malingering

诈病；

例句
These people are difficult to write off as malingering employees.
很难将这些人简单地看作是装病怠工的员工。