Call someone.
3. The bell rings.
4. make a phone call.
5. telephone.
6. Give a balance.
7. Discrimination of word meaning: telephone, telegraph and videophone. These words have different meanings, but the difference is that telegram means "telegram", which refers to the communication mode of transmitting words, charts and so on by electrical signals. Telephone means "telephone, telephone" and is often abbreviated as telephone. It is a countable noun, which refers to a device that uses electricity to make telephones in two places talk to each other.