He needed aluminum crutches to walk.

他需要铝支架来帮助他行走。

Looking round, she saw Rob Grey hobbling on crutches.

回头一看，原来是罗伯.格雷拄着拐杖一瘸一拐地走过来。

More severe deformities, they need crutches to walk.

更严重会导致畸形，他们需要拐杖走路。

Jesus Harold Christ on rubber crutches. What are you doing?

我的老天 你到底在做什么?

Dancers with limited movement in their legs lifted the crutches supporting them in the air all at once.

腿部活动受限的舞者举起拐杖，同时支撑自己站立起来。

Tip number two is to use crutches to optimise our focus.

秘诀二是利用小技巧来优化我们的注意力。

And because I think the camera thing, it's a crutch.

因为我认为相机是支柱。

His son had got the bends, and now has to use crutches.

他儿子得了减压病，现在要借助拐杖行走。

Someone with a sprained ankle may need to use crutches to walk.

脚踝扭伤的人可能需要用拐杖走路。

This meant thousands of children had to use braces, crutches, wheelchairs, and ventilators to breathe.

这意味着成千上万的儿童不得不使用背带、拐杖、轮椅和呼吸机来呼吸。