subcategory of [noun phrase]
表示某事物属于更大类别下的子类，后接of短语。
This field is a subcategory of computer science.
该领域是计算机科学的一个子范畴。
子类别；次类
子范畴；相对于给定类别；更窄的类别。；范畴的子类,其本身也是范畴,态射和复合规则受限于父范畴。；子类
A narrower category within a given category.
相对于给定类别；更窄的类别。
With respect to a given category; a narrower category.
范畴的子类,其本身也是范畴,态射和复合规则受限于父范畴。
A subclass of a category which is itself a category, whose arrows are a restriction of the arrows of the parent category, and whose composition rule is a restriction of the parent category's.
This genre is a subcategory of electronic music.
这种风格是电子音乐的一个子类别。
用法提示：此处 subcategory 作名词，表示‘子类别’。
The library catalog lists each subcategory separately.
图书馆目录将每个子类别单独列出。
用法提示：subcategory 为名词，指‘子类别’，此处作宾语。
We divided the survey results into several subcategories.
我们将调查结果分成几个子类别。
用法提示：subcategories 是 subcategory 的复数形式，作介词宾语。
表示某事物属于更大类别下的子类，后接of短语。
This field is a subcategory of computer science.
该领域是计算机科学的一个子范畴。
用in表示所属的子类范围。
These items are all in the same subcategory.
这些项目都在同一个子类中。
动词+into搭配，表示分类动作。
The librarian classified the books into subcategories.
图书管理员将书籍分类成子类。
grammar · medium
易错句子This is a sub-category of the main category.
正确表达This is a subcategory of the main category.
'subcategory'是复合词，通常不加连字符，应写作'Subcategory'而非'sub-category'。
grammar · medium
易错句子There are many subcategorys in this system.
正确表达There are many subcategories in this system.
'subcategory'的复数形式是'subcategories'，而非直接在词尾加's'。
grammar · medium
易错句子We can subcategory these items.
正确表达We can subcategorize these items.
'subcategory'为名词，不可用作动词；表示'将...分类'应使用动词'subcategorize'。
subcategory 指任意层次下的细分；subclass 特指分类学或继承中的直接子类。
subcategory 侧重分类的划分；subtype 强调类型系统中的从属关系。
Choose the next layer that will help you use subcategory with more confidence.
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