So let's wind the clock back.

所以让我们把时钟往回拨一段。

To understand why, we need to quickly wind back Father Time's videotape.

要想知道原因，我们得赶紧把“时间老人”的录像带往回倒。

Because it's very difficult to wind things back when they get out of control.

因为当事情失去控制时，再想把它扳回来是非常困难的。

That was time you could even reverse, by winding back the clock or tipping the hourglass over.

这样子的时间甚至都可以往回拨，钟表的指针可以回调，时漏可以颠倒。

" I'll teach you how to jump on the wind's back, and then away we go" .

" 我教你怎么跳到风的背上，然后我们就出发了。"

As the ring road winds back towards the park entrance, stop at Valley View, for one long look back.

随着环路绕回公园入口，是时候留步山谷观景台，再看一眼这片美景。

OK, so let's wind back a bit.

好吧，让我们回顾一下。

I give up. Let’s wind back a little bit.

我放弃。让我们回顾一下。

Gwynne, let's wind the clock back.

CA：Gwynne， 让时光倒流吧。

I'm worried she's gonna wind up back in the hospital.

我担心她又落得个送医救治的下场。

The universe, getting smaller and smaller, getting denser and denser, hotter and hotter as... - As you wind back the clock.

宇宙越来越小，密度越来越大，温度越来越高...... - 随着时间的倒流。

Can you wind the video back a little way – I want to see that bit again.

【wind】你能把视频转回去一点吗？我想再看一遍。

" The key to my mom's house in Texas, " he says, winding a hand back into Henry's hair.

“我妈妈在得克萨斯州的房子的钥匙， ” 他说着，把手伸回亨利的头发里。

Well, so—so Jay explained it to us like they—he says if you wind back, they had gone into this apartment to treat this guy who was on the kitchen floor.

马特：嗯，所以——所以杰伊像他们一样向我们解释——他说如果你回头看，他们进入这间公寓是为了治疗厨房地板上的这个人。

The reason we think that is that using modern computer techniques, you can wind back the night sky and say, " Where would the moon have been? Where would the stars have been? "

因为通过现代计算机科技的模拟，我们能推算出过去的夜空，得知当时月亮和星星的位置。