We traveled by steamship.

We offer a wide range of product lines to meet our customers' needs.

I went on a trip by Sekifune.

His dream is to pilot a spaceship.

The icebreaker moved forward, breaking through the thick ice.

The cargo ship has arrived at the port.

The patrol boat is patrolling the sea area.

He is studying the major ethnic groups in that region.

This species has different characteristics depending on its subgroup.

A meteor shower appeared in the night sky.