This is because when we wear shoes, certain amount of pressure is exerted on the toes due to which the toenails fail to grow normally.

这是因为当我们穿着鞋的时候，一定量的压力就落在了脚趾上，致使脚趾甲不能正常生长。

youdao

The culprit may be weak back muscles, the type of surface on which you run, the shoes you wear, or the length of your running stride.

其原因可能是背部肌肉太弱，也可能是你奔跑的路面有问题，还可能是你穿的鞋不合适，也许是因为你的步幅不对。

youdao

If you land hard on your heels with each stride, for example, you're going to wear through shoes more quickly than more efficient runners.

举例来说，如果你每次都很用力的用脚后跟踩地，那么你将比那些更有效的跑步者更快的把鞋子跑坏。

youdao

He says the way most running shoes are designed may explain why those who wear them land on their heels.

VOA: special.2010.02.03

You can't wear those grey shoes on the bus on the way to school.

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Wear shoes that are easy on and off.

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He takes you through common running injuries, suggests exercises that might help, advises on what kinds of shoes to wear and offers pages and pages of helpful tips.

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