He is good at calculating polynomials.

I bought a new bedsheet.

The deposit for this apartment is two months' worth.

My ancestor used to work in the Ministry of Ceremonial (Shikibu-shō) in the past.

By listening to his well-informed opinion, we were able to gain a new perspective.

This building stands out for its beauty in a style.

It's difficult to learn new vocabulary.

Please choose your favorite color using this color chip.

We will attend a wedding ceremony tomorrow.

The Wade-Giles romanization is often used to express the pronunciation of Chinese.