I plan to make carbonara at home tonight.

Carbazole is a compound often used in organic chemistry.

Specialized knowledge is needed to solve this technical problem.

Have you ever been to Carolina?

I like making cheese using cheesecloth.

He cut the paper with a cutter.

He covertly escaped from the party.

His illustrious achievements are known to people all over the world.

I always laugh at his comical expression.

My younger sister is twenty-two years old.