We need to find new ways to decrease energy consumption.

Let's make the most of existing resources.

Modern man is heavily dependent on technology.

Please explain the current state of this building in detail.

Please tell me your current location.

He is not afraid to speak bluntly and always expresses his opinions straightforwardly.

He is always someone who speaks bluntly and to the point.

His promise was empty words.

In this radiation therapy, we use röntgen to destroy cancer cells.

I am planning to go to Gangwon next week.