This equation has homogeneity.

I am planning to go to Xi'an next week.

As an astronomer, he discovered a new star cluster.

His nature is very kind.

Detailed information is needed to understand the nature of that project.

I was moved by his sincerity.

His nature is very kind.

A drop of water fell from the cup.

Looking up at the Big Dipper, I feel at peace.

She decided to speak publicly about her gender identity.