时差N小时 为什么脚底会磨出水泡?(上)

（单词翻译）

Remember that hit song from the 80's that featured the chorus:

还记得80年代那首主打合唱的热门歌曲吗：

And I would walk five hundred miles/and I would walk five hundred more/Just to be the man who walks a thousand miles/to fall down at your door?

我愿步行500里/我愿再行500里/行完千里迢迢，只为倒在你的门前。

What sounds romantic in pop song fantasy would be painful in reality.

在流行歌曲的幻想中听起来浪漫美好的事情，现实中却痛苦不堪。

Anyone who walks a thousand miles would indeed fall down, thanks to the large blisters² that would most likely form on the heels and soles of weary feet.

千里跋涉极有可能导致疲惫的脚底和脚后跟磨出大水泡，所以任何行千里路的人都会跌倒。

Whether from playing too much basketball or jogging in ill-fitting sneakers, we've all had blisters.

无论是长时间打篮球或是穿不合脚的运动鞋慢跑都会磨出水泡。

But what are blisters, and how do they form?

什么是水泡？水泡又是如何形成的？

Blisters come in all shapes and sizes, and some are more serious than others.

水泡形状大小不一，有些水泡的症状会相对严重。

The typical, jogging-related blister¹ is a round patch of elevated skin containing a clear fluid.

慢跑导致的典型水泡呈圆形，这块皮肤会凸起并且含有透明液体。