I kept sharpening until the pencil lead was pointed.

He dissected a frog in his biology class.

He is an expert in anatomy and has performed many dissections.

Neuroanatomy is an important field of study for understanding the structure and function of the brain.

He is an expert in human anatomy.

It's difficult to solve a part of this problem.

Hina is the shortest in her class.

She carefully decorates with the small doll.

I saw a baby bird fly away from its nest.

This old doll is something I inherited from my grandmother.