How do the back crawl swimmers see where they are going?

仰泳的选手如何知道他们前进的方向呢？

youdao

And that is my guide to back-crawl, have fun.

这就是我关于仰泳的指导，祝你们开心。

youdao

Watson was able to crawl back to the armory.

VOA: special.2009.06.25

Just when it seemed they might crawl back, Curry countered one devastating swish after another to put a major dent in Denver's playoff hopes.

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When we finally did crawl back out of poverty, we were staunch progressives with an appreciation for the safety net the government had provided.

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So put away your pipe, lock yourself away in a small room with some tinned soup and water, and try to crawl back into reality A.S.A.P.

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