It's a blue ball.

(它是)一个蓝色的气球。

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His brother gave the baby a blue ball to play with.

他哥哥给了宝宝一个蓝色的球玩。

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His brother gave the baby a blue ball to play with.

他的弟弟给婴儿一个蓝色的球玩。

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The first pictures of Earth taken from space showed a solid ball covered by brown and green landmasses and blue-green oceans.

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Strapped into a thick knee brace, a battered blue ball cap yanked low on his head, the Finn chuffed along the baseline, chasing down balls with his choppy ground strokes.

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There's also a furry, brindle cowhide ball, and a blue and white custom version for a Dallas Cowboys fan.

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And Zooey Deschanel went the princess route in a frothy pale blue Reem Acra ball gown.

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