“yetişkin” İngilizcede

You are now an adult.

After mature reflection, I've decided to accept their offer.

Now that you're grown up, you must not behave like that.

The last person I told my idea to thought I was nuts.

At the age of six he had learned to use the typewriter and told the teacher that he did not need to learn to write by hand.

When I grow up, I want to be a king.