adj.适应都市生活的，有都市人的精明劲儿的

She's streetwise and knows how to take care of herself.
她很懂行，知道如何照顾自己。
The kids on the block are streetwise and always watch out for each other.
街坊的孩子们都很懂行，总是一起互相照应。
He was raised in the city and is very streetwise.
他是在城市长大的，非常懂行。
She moved to the city at a young age, quickly learning the ways of the streets and becoming streetwise.
她年轻时搬到了城市，很快学会了街头的生存之道，变得很懂行。
Despite his young age, he's incredibly streetwise and knows how to avoid dangerous situations.
尽管他年纪还小，却极其懂行，知道如何避免危险情况。
His years on the streets have made him streetwise and able to navigate any situation with ease.
他在街头多年的经历让他变得很懂行，能轻松应对任何情况。
The police officer had to be streetwise to catch the criminal who was one step ahead of them.
警官必须很懂行才能抓住那个总是比他们快一步的罪犯。
They were streetwise enough to notice that something was amiss and decided not to enter the building.
他们很懂行，注意到有些不对劲，决定不进入那栋楼。
The homeless man had become streetwise and knew how to avoid being harassed by the police.
那个无家可归的人变得很懂行，知道如何避免被警察骚扰。
The streetwise detective used his knowledge of the city's underbelly to solve the case.
这位懂行的侦探利用他对这座城市底层的了解来破案。