The telecommunications company announced the ceasing operation of waves.

The telecommunications company temporarily ceased operation of waves for maintenance.

There are big waves in the sea.

Nami is my best friend.

A big wave rushed to the shore.

Our friend from Poland taught us about their country's culture.

A big wave came at the sea.

The spy revealed the secret.

I have been to Ningbo.

I heat up the meal using a microwave.