Question to Metatron: There are Native American stories from the Paiute Tribe and a report from a physician in the 1940's of underground cities in this general area.

问：对于大概在此地的一些地下城，有来自派尤特族（美国西南部派尤特族印第安人）的美洲土著传说，也有一位医生在1940年的报告。

youdao

'we're both Italian-American women, we both started out in the New York underground scene - and we both became famous when we dyed our hair blonde,' she said.

Lady Gaga说：“我们都是有意大利血统的美国女人，我们都是从纽约的低端舞台开始寻求梦想，当我们把头发染成金色的时候，我们都红了。”

youdao

They are the lost generation of an underground economy: Brought here illegally by parents, they grew up in American neighborhoods, attended American schools and made American friends.

他们是地下经济的失去的世代：由父母非法地带来这里，他们长大在美国邻里、被出席的美国学校和被制作的美国朋友。

youdao

Ironically, such a series of American underground tests is specifically authorized by statute.

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Shot around Gravesend and Gerritsen Beach, her film captures an Italian-American milieu saturated in underground rap music and teen angst.

WSJ: A Bronx Tale Unlike the One Hollywood Tells

Again, it was under American sanctions and so had gone underground to acquire its technology.

BBC