backboard是什么意思音标:英 [ˈbækbɔ:d]美 [ˈbækˌbɔrd, -ˌbord]
n. 后挡板, 背板, 脊骨矫正板, 篮板
n. a raised vertical board with basket attached; used to play basketball
n. a board used to support the back of someone or something
backboard的用法和例句：
1.Listen, it's too narrow for a backboard.
听着 烟囱口太窄放不进担架
2.So you better have a backboard and a collar standing by.
你们最好准备好背靠板和护颈
3.Dad set up a backboard over the garage.
我爸在车库上方装了个篮板
4.Okay, let's get him on the backboard nice and slow.
好了 我们慢慢把他抬上担架
5.But instead, the pttle bitch was a human backboard.
但是实际上 她简直就是个回球机器
6.you know, in between the backboard and the frame of that pttle bookcase.
从后挡板之间 或那个小书橱的支架中掉落出来
7.Hey, help me spde this backboard underneath.
帮我把这个担架放在他身下
8.I managed to strap us to one of the backboards before we hit.
在撞击前我设法把我们绑在了一面背板上