蓝球的英文：
basketball

She was a keen sportswoman and represented the university in games ranging from table tennis to basketball.
她热衷于体育运动，曾代表本校参加乒乓球、蓝球等一系列体育活动。

We substitute red balls for blue, to see if the baby would notice
我们用红球替代蓝球,观察婴儿是否注意到它们的区别。

They ransacked the whole classroom for their basketball.
他们翻遍了整个教室寻找他们的篮球。

Throw the basketball at the net.
往蓝网里投篮球。

He has no superior as a basketball player.
作为一名篮球运动员，没有人能胜过他。

I like swimming and basketball.
我喜欢游泳和篮球。

Or maybe you like basketball?
还是说你喜欢篮球运动？