提示：点击例句中的单词，就可以看到词义解释

That air ball went no where near the backboard .

那个篮外空心球投得离篮板太远了。

Stacy , we have to build a backboard !

斯特丝，我们要做一个支板！

They rolled him onto a backboard , pushed him from under the bus , and lifted him onto a gurney .

他们把他滚到后挡板上，从巴士底下推了出来，然后抬到了担架上。

Center and tape it to the backboard .

中心与磁带到篮板。

The ball hit the backboard and bounced off the ring .

球击中篮板反弹回来。