variety , kind , style , type 四个词的区别

.多样化,变化[U]
What other ways do you know to add variety?
你知道其他增加变化的方法吗?
People like to live a life full of variety.
人们喜欢过丰富多彩的生活。
2.种种[S][(+of)]
He has a variety of interests.
他有多种爱好。
3.【生】变种,异种[C][(+of)]
4.种类[C]
Hospitals deal with diseases of every variety.
医院诊治各种各样的疾病。
5.杂耍;综艺节目[U]

这四个词只是有点像而已，要区分还是不难的，从百度百科上整合过来的：

variety

1.多样化,变化[U]
What other ways do you know to add variety?
你知道其他增加变化的方法吗?
People like to live a life full of variety.
人们喜欢过丰富多彩的生活。
2.种种[S][(+of)]
He has a variety of interests.
他有多种爱好。
3.【生】变种,异种[C][(+of)]
4.种类[C]
Hospitals deal with diseases of every variety.
医院诊治各种各样的疾病。
5.杂耍;综艺节目[U]
_____________________________
kind
名词 n.

1.种类[C][(+of)]
There are all kinds of animals in the zoo.
动物园里有各种各样的动物。
2.(动、植物等的)类,族[C]
3.特定种类的人[the S]
She is not the kind