The use of this machine is simple.

This 'ranju' uses a very rare casting technique.

This flower is very rare.

He is an expert in casting, and he is good at making metal sculptures.

He cast copper to make a statue.

I was amazed at his extraordinary talent.

Please press this button in case of emergency.

It is a very beautiful view.

This new technology has the potential to greatly improve our lives.

This computer can be used by anyone.