I am planning to go to Gangwon next week.

He denied his previous remarks.

What is the amplitude of this sine wave?

The sine, which is one of the trigonometric functions, represents the ratio of the radius of a circle to the opposite side of a right triangle.

Collagen is an important component for keeping our skin and bones strong.

This grave atmosphere reminds us of how important a place we are in.

This solemn atmosphere reminds us of how important a task we are undertaking.

Glycogen is the main way our body stores energy.

He decided to run a marathon to test his limits.

He started hearing auditory hallucinations from stress.