The envoy to Sui China was dispatched to deepen the exchange between Japan and China.

He increased the time spent together to deepen his relationship with her.

The exchange with him broadened my horizons.

Interacting with him broadened my horizons.

We were deployed for a new project.

We will deploy engineers for the new project.

I am studying Japanese using manga characters.

He conveyed the message through the messenger.

He sent me a letter.

My friend came from China.