màu xanh da trời Englisch:

She felt blue.

A blue suit, white shirt and red tie are essential for all male workers.

Aya likes intense colors, such as hot pink, electric blue and deep purple.

You can talk until you're blue in the face, but you'll never convince me.

Blue Sky Sport is closed every Thursday.

Blue1 was founded as Air Botnia in 1988.

Boy, did she have egg on her face when she showed up at the formal party wearing blue jeans!

I wonder what a person blind from birth thinks of when they hear the words "blue" or "green".

The shirt she apparently seriously thought suited me I turned down and decided to accept a light blue polo shirt.

The U.S. president's passport is black, not blue like an average citizen's.

Americans who sent a message to the world that we have never been a collection of Red States and Blue States: we are, and always will be, the United States of America.

I want my dark elf to be blue. "OK... That one's purple. You'll be purple for this week."

Russell's books should be bound in two colours, those dealing with mathematical logic in red — and all students of philosophy should read them; those dealing with ethics and politics in blue — and no one should be allowed to read them.

Don't be so blue. Everything's gonna be all right.