英音 
[ˈkætəgərɪ]
 
美音 
[ˈkætɪˌɡɒrɪ, -ˌɡorɪ]
 

category 基本解释
n.类型，部门，种类，类别，类目；[逻，哲]范畴；体重等级

例句：
Electronic paper is surely in the second category .
电子纸肯定就属于第二类。

High-speed rail was also in that category .
高铁也被划归于那个类别。

A second candidate for the extractive-elite category is the public sector .
在攫取型精英范畴中，第二个候选人是公共部门。

Or does each category have its own special circumstances ?
或者每一种类型都有特殊的处境？

Recent proposals from the us treasury fall partly into this category .
美国财政部最近的提案在一定程度上就属此类。