Saturated fatty acids may increase the risk of heart disease.

It's difficult to handle this machine.

Please tell me the International Standard Book Number of this book.

He is drawing a picture of a dragon.

My family consists of five people.

He is studying Japanese.

'匸' is a pictogram from ancient China, representing the concept of enclosing something.

Recreation is an important part of life.

She became a widow at a young age.

He is an orphan who was raised in an orphanage.