She is deeply involved in the world of art.

He decided to pursue the path of art.

My father is a famous surgeon.

In order to know his true self, we need to get involved more deeply.

He is a specialist in surgery.

He is feeling the difficulty of swallowing.

He swallowed a large apple with difficulty.

This mass-produced item has stable quality and is also reasonably priced.

He was able to overcome his obstacle.

She looked in the mirror and was bothered by her split ends.