I dug a hole and up come this yellow thing filled up with mud and dirty and I put it in my bag here with scrap iron because I thought it was a lid from the food can.

我挖了个坑， 结果挖出来一个黄色东西， 上面全是泥巴和脏东西，我就把它放在我和一些废铁一起， 因当时我以是个罐头盖子。

Now the villages and the cities and the streets are clean, you don't trip over scrap copper or scrap iron now, because it's an article of value, it gets recycled.

在村庄、城市和街道都干净了，你不会再被废铜烂铁绊倒， 因这些东西都有价值， 会被回收。

Bring a few old bits of scrap iron here, bury 'em, and up they come as brand new railway engines, battleships, anything you please.

把一些旧废铁带到这，把它们埋起来，然后它们就会变成全新铁路引擎、战舰，任何你喜欢东西。