让时光倒流
turn the clock back
(1) clock “时钟”
(2) turn/put the clock back“让时光倒流，回到过去”
英文，英语解释为to return to a good situation that you experienced in the past or to make someone remember such a situation。
英语解释为to return to a good situation that you experienced in the past or to make someone remember such a situation。
Turn back time 时光倒转; 时光倒流; 回到过去;[例句]I know it is kind of late, but I can't turn back time.我知道有点迟了。但我无法时光到转。逆流 [词典] anarrhea; backset; backwash; contra-flow; 。
例
Tonight，时光倒流，we are turning back the clock to a simpler time.，
今晚，克我们将时光倒流到那纯真年代。
更正一下，如果我能让时光倒流，我不会回到四年前，我要回到30秒前。《破产姐妹》
turn/put the clock back还有一个意思，表示“倒退，开倒车”，含贬义
英语解释为to go back to the way things were done in the past instead of doing things in a modern way。
例
We really don't want to put the clock back，so we have to explore new ways of working
A prayer from one who invites Humiliation.时光倒流 的正式英语是 : turn back the clock."犯贱" 是个 "自取其辱者" = one who invites Humiliation 这个翻译会比较更地道，希望会对你有助，并望满意，谢谢。
我们不想开倒车，就要寻找新的工作方式。
The country is turning the clock back.
这个国家在开倒车。
倒流时光的英文单词为Backflow time
时间不多了
go back in times
the clock is ticking
(1) tick “（钟表）发出滴答声”
(2) the clock is ticking “所剩时间不多，时间在一分一秒地过去”
英语解释为used to say that there is not much time left to do something。
例
The clock is ticking.
时间不多了。
We have a chance to win，but the clock is ticking.
我们有机会赢，不过时间不多了。
争分夺秒
race against the clock
(1) against the clock “抢时间，争分夺秒”
如果说是”时光倒流“ time reverses 或者 time turns back( go back 不是口语习惯）back in time 和 travel back in time 是指穿越到过去
英语解释为in a race with time; in a great hurry to get something done before a particular time。
(2) race against the clock “和时间赛跑，争分夺秒”
例
We are racing against the clock to get to the airport on time.
为了按时到达机场，我们争分夺秒。
为了按时完成工作，简直是和时间赛跑。
If time could be turned back 第五届“21世纪学乐杯”中小学生英语演讲大赛的总决赛高中的题目是 “如果时间可以倒流(If time could be turned back)”
