This word is a collective noun .

这个词是个集体名词。

This is a collective noun.

它是一个集合名词。

Swarm 'is the collective noun for bees.

是蜜蜂的集合名词。

Collective Noun is the name used for a collection of people, animals or things.

集合名词是用来形容一群人、动物或一批物品。

This noun appears in the plural form only, never in the singular form. This is a collective noun.

这个名词只以复数形式出现，从来没有单数形式。