It takes time to introduce the development of new products.

I bought a new bathing suit.

My hobby is keeping saltwater fish.

He bought new swimming trunks.

I am majoring in anatomy at university.

This area is still undeveloped and rich in nature.

This area is still undeveloped, and nature is abundant.

We often go to conveyor belt sushi on weekends.

He caught a cold and was coughing, making a 'gohogoho' sound.

He drank the coffee gurgly.