backstreet
/ˈbækstriːt/noun
1- a minor street away from the main roads后街; 小道：
we took a short cut through the backstreets of Kings Cross
我们从英皇十字区的后街抄了近道
as modifier a backstreet garage.后街加油站。
1.1
- as modifier denoting someone or something acting, operating, or occurring secretly and typically illegally秘密的; 非法的：
backstreet abortions.
非法秘密堕胎。