Tomorrow, I will go to the airport to see my friend off.

This plant naturally hybridized and a new species was born.

These two species can naturally hybridize to produce a new species.

He has a strong ambition and is always seeking self-improvement.

The altimeter on my airplane broke.

Could you tell me about today's ship operation status?

Koten is a popular character.

He said his throat was hurting.

He entered the underground pathway for mining.

We visited a beautiful port yesterday.