get by under false pretences; have one’s mistake glossed over and get away with it; muddle through by glossing over one’s mistakes; slip away unpunished; sneak away in the confusion; steal away ❍ 他满以为这就可以使他～了。He had expected that this would enable him to get away with it.
蒙混过关
muddle through;get by under false pretenses 他企图～。He attempted to muddle through.
蒙混过关ménɡ hùn ɡuò ɡuān
蒙混：用欺骗的手法使人相信不真实的事情；关：关口。用欺骗的手法逃避审查，企图混过去。get by under false pretences, muddle through, slip by, bluff one’s way out