The seaman had to clean the ship down to the copper bolts. American speech soon changed the words copper bolts into brass tacks.

水手得一直清理到铜钉的位置，美国语言里随后把copper bolts改为brass tacks。

Aided as was customary by Aureliano Segundo, they broke the seals, opened the cover, took out the protective sawdust, and found inside a long lead chest closed by copper bolts.

按照惯例，在奥雷里亚诺第二的帮助下， 他们打开封条，打开盖子，取出保护性木屑， 发现里面有一个用铜螺栓封闭的长铅箱。