His primary occupation is a doctor, but he also does music as a hobby.

The origin of his success lies in his efforts.

He believes in the original vow of Amida Buddha and chants sutras every day.

What does this text mean?

We should fulfill our duty.

Our company's capital fund is 500 million yen.

He is studying the Compendium of Materia Medica to learn about the medicinal value of plants.

Writing a script for a movie is difficult.

He opened a new reader and began to read hard.

He is studying an old manuscript.