Combinatorics is a branch of mathematics that studies combinations of things.

The government declared a state of emergency to prevent the spread of the new coronavirus.

Lichens can survive even in harsh environments.

Birds of prey capture their prey with their sharp vision and powerful claws.

Ko-rui shochu is a type of shochu produced by fractional distillation.

I like shochu produced by simple distillation.

Mammals can maintain a constant body temperature.

I love seafood.

Polychaete worms play an important role in the seabed ecosystem.

The new house needs the latest carpeting.