punching bag

音標(biāo)發(fā)音

I'm not going go be a punching bag for anyone.
我不會(huì)給任何人當(dāng)替罪羊。
Jay Leno, after the inauguration, expressing the comedy world's dismay at the loss of their presidential punching bag
——杰·雷諾在奧巴馬就職總統(tǒng)后，表達(dá)了喜劇世界對(duì)沙袋總統(tǒng)布什的卸任的遺憾。
And remember: This was Miguel Cotto, one of the best fighters of his time, who was reduced to nothing more than a mobile punching bag.
別忘了，這獵物可是米格爾。庫(kù)托，這個(gè)時(shí)代最棒的拳手之一，可他卻衰退得----充其量只算個(gè)移動(dòng)的沙袋。

Perhaps the only accusation Rove didn't--and couldn't--deny regarded his role as a public punching bag.
FORBES: Karl Rove Speaks Up
Mr. Bush was also able to turn to his usual punching bag — the press.
NPR: Latin America Trip Not Entirely Business as Usual
Netsuite has been a bit of a punching bag in Silicon Valley software circles.
FORBES: Larry Ellison's Netsuite Takes On Foes (And Himself)

a leather bag filled with air, hung from a frame or attached to a stand and used by boxers for training or exercise