TOP TIP: the toes on both feet should never come off the floor, even when your heels do.

重要提示：即使脚跟离地时，双脚的指尖绝对不能离地。

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Instead, he recommends regular stretching exercises, like standing with your toes on a step and letting your heels drop down.

于是，他建议女性做些常规的伸展练习，比如踮起脚尖站在台阶上，再缓慢放下脚跟。

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There she was, sitting on her heels, toes dug firmly in the sand, and cradled in her lap was the unmistakable head of a wolf.

贝基就在那儿, 坐在脚跟上, 脚趾牢牢地插在砂子里, 她膝上的是确确实实一只狼的头。

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It can also be used to secure windswept eyebrows, on cracked heels and toes and to soften cuticles.

BBC: Beauty treatments abroad

He instructed them to smooth out the wrinkles around their heels and little toes, then hold the sock in place while slipping on the shoe, all so they would avoid blisters.

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