This substance has the properties of a crystalloid.

The quality of this product is very high.

His nature is very kind, and he is liked by everyone.

Amorphous substances have characteristics different from crystals.

He always carries an umbrella around.

He was holding my hand tightly.

He was running while holding a bag.

What is this material made of?

Akira is my best friend.

Akira is always clear-minded and liked by people.