get away with (blue) murder

(informal)succeed in doing whatever one chooses without being punished or suffering any disadvantage

(非正式)逍遙法外；為所欲為

murder one (或 two)

(N. Amer. informal)first-degree (or second-degree) murder

(北美，非正式)一級(jí)（或二級(jí)）謀殺

scream (或 yell) blue (或 北美

(informal)make an extravagant and noisy protest

(非正式)大喊大叫地表示不滿（或抗議、反對(duì)）

if it gets into the papers, she'll be down here screaming blue murder.

如果這事情上了報(bào)，她會(huì)到這里來吵翻天的。

get away with murder【非正式用語】

To escape punishment for or detection of an egregiously blameworthy act.

逍遙法外：逃避對(duì)極端惡劣以至應(yīng)受責(zé)備行為的偵查或懲罰

murder will out

Secrets or misdeeds will eventually be disclosed.

秘密（或者壞事）總要揭穿