He has a short temper and gets angry quickly.

He learned the art of forging and made his own sword.

He forged a sword in the blacksmith.

He is interested in space exploration.

We are developing a robot to explore new planets.

He is focusing on a single problem.

In this experiment, we will use a simple substance called oxygen.

Tanba was an ancient place name in Japan, located in what is now Kyoto Prefecture and Hyogo Prefecture.

Please connect the wire to this terminal.

This project is focused on a single goal.