She loves cosplay, and she makes a new costume almost every week.

He is a long-time member of this company and has contributed for many years.

Nonacosane is a type of saturated hydrocarbon in organic chemistry.

He is using the internet to filter information.

When cooking, I use a strainer to filter the soup.

He is learning the old style of tea ceremony.

I plan to travel to Costa Rica next year.

According to the recipe, you need two teaspoons of sugar.

Please use the emergency stairs in case of a fire.

Due to the earthquake, the city declared a state of emergency.