Natural language understanding is an important field of artificial intelligence.

We are planning to visit the nature reserve this weekend.

He is an expert in physical anthropology, conducting research on human evolution.

We should reduce our energy consumption.

I heard the news that an asteroid is approaching Earth.

His shop embodies the epitome of Tokyo, like a mini Tokyo.

My son has a pediatrics appointment today.

He turned his room into a miniature Tokyo.

He consented to my proposal.

Disinfecting your hands is very important to prevent infectious diseases.