... one of those things 命中注定的事 one good turn deserves another 善有善报 be back to square one 从头再来；退回起点；回复原状 ...
2
?回到原来的起点
... be in for it 骑虎难下，势必倒霉... be back to square one回到原来的起点... not be much on 对 ... 不感兴趣...
3
?从头再来
... be at one 意见一致 be back to square one从头再来；恢复原状 by ones and twos 三三两两地，一次一两个地，零零落落地 ...
4
?回复原状
... one of those things 命中注定的事 one good turn deserves another 善有善报 be back to square one 从头再来；退回起点；回复原状 ...
双语例句
1
If this suggestion isn't accepted, we'll bebacktosquareone.
如果这个建议得不到采纳，我们就得从头再来了。
《牛津词典》
2
Meanwhile, should this prove tobe more than a temporary scare, policy makers who have pulled out all the stops already to encourage risk-taking will bebacktosquareone .
与此同时，如果这次证明不仅是暂时性恐慌，已经全力以赴准备鼓励投资者勇于冒险的决策者将退回到原点。
3
When things seemed tobe better and I was ready, he lost his job, so I felt like I was backtosquareone!