好几的英文：
several
quite a few

参考例句：

He owned a couple of movie houses.
他拥有好几家电影院。

That charlatan! I lost thousands of dollars because I followed his advice
那个骗子!听了他的话,我损失了好几千美元。

We have practiced arbitrage on an opportunistic basis for decades and, to date, our results have been quite good.
我们从事机率套利已有好几十年的经验，到目前为止，我们的成果还算不错

Over the centuries it came to be a sign of social or religious rank.
经过好几百年的演变，珠宝成为社会和宗教阶级的一种象征。

Did he really? I understand that the Zhou Dynasty broke down into warring states for hundreds of years.
是吗?可是我知道周朝有好几百年陷入战乱，分崩离析。

She has recorded several songs.
她已录了好几首歌。

In scores; in large groups
好几十;成群

The controversy waged for months.
讨论进行了好几个月。

The Bank robbers made away with thousands of dollars.
抢银行的人抢走好几千元。

Many thousands are in want of basic needs.
好几千人缺乏基本的必需品。

several是什么意思：
adj. 几个的；各自的
pron. 几个；数个

Rape several women or have sexual relations with several girls
强奸妇女、奸淫幼女多人的

This assumption is false in several ways.
这种推断是错误的，错在了多个方面。

It comes with several inbuilt features.
他有很多固定的特征。

The storm caused severe drifting.
暴风雪造成了严重的积雪现象。

The engine misfired several times.
发动机好几次发动不起来。

quite是什么意思：
adv. 相当；完全

She is poor but quite respectable.
她虽穷，人品却很端正。

There had been quite a metamorphosis.
他们完全变了样。

On the face of it, it seems quite reasonable.
从表面看，这似乎很合理。

You are quite good with your hands.
你手很灵巧。

That is quite a different matter.
那完全是另一码事。