no-go area

1. N-COUNT If you refer to a place as a no-go area, you mean that it has a reputation for violence and crime which makes people frightened to go there. 禁區(qū); 危險(xiǎn)區(qū)

...a subway system whose reputation for violence and lawlessness makes it a no-go area for many natives of the city. ...一個(gè)以暴力和無法無天而聞名的地鐵系統(tǒng)，被本市很多市民視為禁區(qū)。

2. N-COUNT A no-go area is a place which is controlled by a group of people who use force to prevent other people from entering it. (用武力控制進(jìn)入的)地區(qū)

The area of the president's residence is a no-go area after six p.m. 總統(tǒng)官邸區(qū)下午六點(diǎn)鐘后禁止進(jìn)入。