noun

1. (collectively) jewelry; Jewelry [U]

Cheap jewelry

Cheap jewelry

It is an abstract description or collectively called jewelry, so it is uncountable.

There are singular and plural forms. When referring to people or things, use the singular form; Use the plural when referring to two or more people or things. The rules for changing nouns from singular form to plural form are as follows:

The regular change of countable noun plural;

Generally, -s is added directly to the noun suffix. For example:

Book → library → pear room → pear

House → House Day → Tiange → Song

Nouns ending in s, x, ch, sh, with -es at the end. For example:

Bus → Bus Box → Box

Watch → watch plate → plate