String theory is a branch of physics that is a theory for understanding the basic structure of the universe.

My favorite dish is scallop mantle sashimi.

He says that what you like to do, you do well, so he practices drawing every day.

She opened the book with her thumb.

Mom, what's for dinner today?

Her earrings are made of mother-of-pearl.

This mother animal is eating special feed to give birth to healthy offspring.

She has a small birthmark on her face.

My grandmother, who I refer to as 'queen mother', passed away when I was a child.

Children are playing in the mother's garden.