1、distraction
分散注意力的事;使人分心的事
I feel this is getting to be a distraction from what I really want to do.
我觉得这开始让我无法集中精神做我真正想做的事情了。
Total concentration is required with no distractions.
要全神贯注，不能有丝毫分神。
娱乐;消遣
every conceivable distraction from show jumping to bouncy castles.
每一个能想象得到的娱乐项目,从跳跃障碍赛到塑料充气城堡
Their national distraction is going to the disco.
他们的全民消遣就是去蹦迪。
让人心烦意乱;让人恼火
A very clingy child can drive a parent to distraction.
一个非常黏人的孩子会让父母不胜其烦。
2、go back
追溯到；回溯到
The feud with the Catholics goes back to the 11th century.
与天主教的夙怨可以追溯到11世纪。
Our association with him goes back four years.
我们同他的合作是从4年前开始的。
回到（过去）；回顾
If you go back to 1960, you'll find that very few jobs were being created.
如果回到1960年，你会发现工作机会寥寥无几。
