1PHRASAL VERB 追溯到;回溯到 If something goes back to a particular time in the past, it was made or started at that time. 追溯到;回溯到
The feud with the Catholics goes back to the 11th century. [VERBPREP. + to]
与天主教的夙怨可以追溯到11世纪。
Our association with him goes back four years. [VERBPREP. noun]
我们同他的合作是从4年前开始的。
2PHRASAL VERB 回到(过去);回顾 If someone goes back to a time in the past, they begin to discuss or consider events that happened at that time. 回到(过去);回顾 [Also VERBPREPOSITION n]
If you go back to 1960, you'll find that very few jobs were being created. [VERBPREP. + to]