I thought his plan was perfect, but in fact there were some flaws.

He said there's no such thing as a perfect human.

This retaining wall is designed to withstand earthquakes.

His favorite vase is placed in this niche.

The walls of this room are painted white.

It is rumored that he is a member of a secret society.

In this chemical experiment, we will use litharge.

We camped in a densely wooded area.

My favorite fruit is Hami melon.

He played a perfect fifth scale on the piano.