Traditional downtown Xian refers to the area encircled by the city wall, this has now been expanded to encompass the area within the second ring road (er 'huan Lu).

传统的市中心区是指被西安的城墙包围的地区，现在已经被扩大到包括在二环路的区域。

youdao

Ontario has registered 30, 000 mining claims in an area west of James Bay nicknamed the "Ring of Fire", where chromite (used for stainless steel) was found in 2006.

安大略省已经在詹姆斯湾西部地区注册了30000处矿藏，该地区的绰号是“火环”，这里2006年发现铬铁矿藏(用于制作不锈钢)。

youdao

Ontario has registered 30,000 mining claims in an area west of James Bay nicknamed the "Ring of Fire", where chromite (used for stainless steel) was found in 2006.

安大略省已经在詹姆斯湾西部地区注册了30000处矿藏，该地区的绰号是“火环”，这里2006年发现铬铁矿藏(用于制作不锈钢)。

youdao

The man was found outside the property, in the town's Hockwell Ring area, and was pronounced dead within an hour of emergency services arriving at the scene, the spokeswoman said.

BBC: The house where the party was held

American troops have formed a ring around the area, but the U.S. military has made a point of saying it has not yet entered Sadr City.

NPR: Clashes with Militants Test Iraqi Security Forces

Mrs Brown said that when she first raised the issue of a paedophile ring in the area in the early 1990s, she was treated with "scorn".

BBC: Sandra Brown