He is a professor of algebra.

She was wearing a new perfume.

His poetry is as beautiful as a mirror flower, water moon.

Due to his somnambulism, he may walk around unconsciously in the middle of the night.

I go to swimming lessons every Friday.

I took a sleeping pill last night and went to bed early.

The coconut crab is the world's largest terrestrial crustacean.

His olfactory organ is very sensitive.

This cosmetic contains licorice extract to protect the skin.

Corona Borealis is one of the most beautiful constellations in the night sky.