Meaning of the word "store clerk" in English

What does "store clerk" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

store clerk

US /stɔːr klɜːrk/
UK /stɔː klɑːk/

Noun

a person who works in a store, typically assisting customers and handling sales

Example:
The store clerk helped me find the right size.
She worked as a store clerk during her summer break.