You think I'm a small time private dick trying to push ten times his own weight, trying to make a charge against a police officer that, even if it was true, the officer would take damn good care couldn't be proved.

你认为我是一个小私家侦探， 试图推十倍于他自己的体重， 试图对一名警察提出指控， 即使这是真的， 也无法证明警察会非常小心。