1、回头想起
... 每每想起And touch them 回头想起come to think of it 瞬时想起remember ...
2、细想一下
... come out发行或发表；结束；结果；出来 come on快点；赶快 come to think of it细想一下 ...
3、想起来了
... by heart 记得很熟；背下来 come to think of it 想起来了；的确 might just as well 最好还是；还是以……为好 ...
4、来想想看
... Fight tooth and nail 全力以赴 Come to think of it 来想想看 Think outside the box 解放思想 ...