braces可数吗

braces是brace的复数形式，意思是：背带；吊带。

例句：

He wore leg braces after he had polio in childhood.

小时候患小儿麻痹症后，他使用了腿部支架。

扩展资料

Why do I have braces and wear glasses?

为什么我要系上背带戴上眼镜？

What if the dentist says my child needs braces?

牙医如果说孩子需要戴牙箍，怎么办？

once they made him wear a brace but he fretted so he was downright ill.

有一次，他们让他戴上支架，但他焦躁不安，因此病得很重。

He took lessons, and had to wear a hip brace for a year.

他上了芭蕾课，还戴了一年的矫正器。