The string of this bow is made of horsehair.

A grapheme is the smallest unit that makes up written language.

In Japanese, graphemes include hiragana, katakana, kanji, etc.

I made vegetables and fish fried directly for dinner today.

Please show me your bare face.

I was disappointed by his cold attitude.

We will use chlorine in this chemical experiment.

They have a mutually prime relationship.

He caught the ball with a swift movement.

Fundamental interaction is one of the most important forces in physics.