He has been made a scapegoat for the company’s failures.

他司倒闭的替罪羊。

They were made the scapegoats for the misfire of the program.

他们那个计划失败的替罪羊。

The old curmudgeon found a new scapegoat and that let me out.

那个老守财奴找到一个新的替罪羊，这样我就脱身。