Aspartic acid is one of the components of proteins.

Carboxylic acids play a very important role in organic chemistry.

My new computer is very fast.

He bought new sunglasses.

In this story, Zuan is the protagonist, and his adventure continues.

The sourness of this lemon is very strong.

I removed the gate bar and opened the gate.

I plan to participate in the meeting.

Our family lives scattered across the country.

Our family is living scattered all over the country.