His success is due to his perseverance.

I am taking medicine for a cold.

When I catch a cold, this medicine works best.

I take medicine every day.

He is using that coat from winter to spring.

You need to use your head to solve this problem.

He does nothing, just like a good-for-nothing big tree.

Heracleum sphondylium var. nipponicum, also known as Japanese cow parsnip, is a plant native to Japan and grows naturally in the wetlands of mountainous areas.

The Pisonia umbellifera is known for its beautiful flowers.

How did the ancients live?