I'm proud of what I've accomplished. But my whole life is backfiring.

我为曾经努力挣得的感到骄傲，可现在我的生活又陷于火热。

He would fly low, intentionally backfiring the plane and frightening away the hunters.

他会飞得很低，故意让飞机尾部喷火，吓跑猎手。

Tusken youths using it for target practice inexplicably find their rifles jamming or backfiring.

年轻的塔斯肯人把它作为标靶来练习射击，但却莫名其妙地发现步枪卡壳或爆膛了。

RIM tried to remedy this by announcing it would support Android apps, but this may be backfiring.

为了扭转这一局面，RIM宣布将支持Android应用程序，但这可能将适得其反。

In any case, a policy of containment risks backfiring, except against an unambiguously hostile China.

除非是在对抗具有清晰敌意的中国，在其他任何时候，这种遏制政策将会引发后院起火的风险。

History shows that the assistance the US gives to any of these countries end up backfiring in everyone's face.

从历史上看，美国帮助的国家往往在最后反咬一口。

An hour ago he'd had another recheck, a big-ticket job that started backfiring 20 minutes after the customer left.

一个小时前，他刚做了一个返修。那是一个大单，可是顾客取了车离开，20分钟后就出了问题。

Trivia: Lockhart never recovered from the backfiring memory charm he suffered, and never regained his former personality. Probably just as well really.

花絮：Lockhart从未从他遭受的记忆回朔魔法中恢复，这或许是件好事。

A car backfiring, for instance, can set off an emotional response in a combat veteran if the loud noise becomes associated in his mind with a wartime experience.

比如，汽车爆胎会让退伍老兵产生情绪化的反应，只要他的脑子将这声巨响同战争中的某次经历联系在了一起。