My younger sister got infected with pinworms.

This 蟯蟲 is a very rare type of parasite.

When summer comes, we take measures to repel insects inside the house.

Central China is one of the economic centers of China.

There is a large stone pillar in the park.

I was born and raised in Fuchū city.

He underwent surgery on his vertebral column.

There are many beneficial insects in this garden.

Ritsu-shu is a sect of Nara Buddhism and is widely known in Japan.

We enjoyed the beautiful scenery while traveling.