down-and-dirty
adjective
USinformaluk/ˌdaʊn.ənˈdɜː.ti/us/ˌdaʊn.ənˈdɝː.t̬i/Down-and-dirtybehaviouris notpleasantorhonest:
（举止）令人反感的；虚伪的a down-and-dirtypoliticalcampaign肮脏虚伪的政治运动
Something that is down-and-dirty isshocking, often because it isconnectedwithsex:
骇人听闻的（桃色事件）Helikeshisfilmsdown-and-dirty.他喜欢他那些桃色电影。
Dishonest
- artificiality
- bad faith
- be rotten to the coreidiom
- bent
- cowboy
- dubious
- dubiously
- false
- finagle
- fishy
- knavery
- louche
- low-down
- malfeasance
- mendacious
- sugar-coated
- under false pretencesphrase
- underhand
- unreliable
- unscrupulous