Perhaps we should arrange the categories in alphabetical order.

也许我们应该按字母顺序排列这些类别。

Reuters won in two categories for their reporting.

路透社因其专业的新闻报道赢得两项普利策奖。

The dogs are grouped into categories based on their breed, but there is only one big winner.

比赛根据这些名犬的品种进行分类，但只有一只能获得全场冠军。

It's an award for achievement in journalism, literature, and music. There are 21 categories in total.

这是一个颁给新闻、文学和音乐成就的奖项，总共有21个类别。

The researchers used two main categories of happiness for their study:

研究者在研究中使用了两种不同类型的幸福：

Amazon later expanded into other product categories and helped popularize online shopping.

亚马逊后来逐步扩展产品类目，也随之帮助普及了在线购物。

These categories are not well defined.

这些类别划分得不太明确。

The law covers four categories of experiments.

这一原理适用于4类试验。

Patients are classified into three categories.

病人被归为三种类型。

The problems generally fall into two categories.

这些问题一般属于两种类别。

Real people do not fit neatly into these categories.

真实的人们不会简便地融入这些类别。