a lapse from grace.的用法和樣例：
例句
- I'm sure that, if we try hard enough, we can rake up something from his past that will discredit him.
我確信，我們如果加把勁，就能發現他過去的問題，那足以會使他名譽掃地。 - McCain accused Obama of being the Senate's second-highest recipient of donations from individuals at Fannie Mae and Freddie Mac, the two now-disgraced mortgage industry giants.
麥凱恩指責奧巴馬是參議院中收取房利美和聯邦住宅貸款抵押公司捐款的第二大個人，而這兩大公司正是目前名譽掃地的抵押貸款行業巨頭。
