Caller 的意思及用法详解

'Caller' is a noun in English that can have several meanings depending on the context. Here's a breakdown of the common meanings:

1. Person making a phone call: Someone who communicates with another person via telephone.

2. Convener: The person responsible for gathering people for a meeting or event.

3. Visitor: Someone who visits or calls on a place or person.

4. Paging system: A device used in hospitals, banks, etc., to call people in order.

5. Namer: Someone who gives a name to an animal, plant, product, etc.

It's important to consider the context to determine the specific meaning of 'caller'.