But looking ahead, one thing investors are concerned about is an economic slow down.

但展望未来，投资者担心的一件事是经济放缓。

We sprang forward to that, moving our clocks ahead one hour earlier this week.

我们也在本周把时钟提前了一个小时。

Both writing and exploring kept him one cool, cunning step ahead of his oppressors.

似乎创作和考察让他在压迫者面前保持冷静、狡黠。

But the students who leave Wolfe's class are already one year ahead.

但乌尔夫课程的学生已经比其他人领先了1年了。

Kubwa let the big fellow walk ahead one day, and he fell into an elephant pit.

一天，库巴让大个子走在前面，结果他掉进了一个象坑里。

So why do we change the clocks ahead one hour in the spring and back one hour in the fall?

为什么我们要在春天将时钟拨快1小时，然后在秋天将时钟回拨1小时？

You were always one step ahead of us.

你总是领先我们一步。

I tried, but my opponent's always one step ahead of me.

试过 但是对手总是先我一招。

To be ahead of someone, " ahead, " one word, means to be in front of them.

To be ahead of someone “领先” 一词，意思是在他们前面。

You press the edge—thus, and so … and the charge moves ahead one page at a time as you read.

你按下边缘——这样，这样… … 当你阅读时，电荷一次向前移动一页。

Some anti-virus services are even free. They are a great way to have a professional help keep users one step ahead of hackers.

有些杀毒软件甚至是免费的，这就是请专家帮助使用户领先于黑客的好办法。

The four whales slain that evening had died wide apart; one, far to windward; one less distant, to leeward; one ahead; one astern.

那天傍晚捕杀的四头鲸鱼死的地方相距很远；一个是在很远的上风头；一个在下风头，稍近些；一个在船前方；一个在船后方。

Well, so I wonder now, looking ahead, one thing: Is there any sense that the easy part has been done?

W：嗯， 所以我现在想知道，展望未来，有一件事：是否有任何感觉，简单的部分已经完成了？

The fresh breeze was blowing right down upon us, and I could hear the whistle plainly, off to one side and a little ahead.

强劲的风正对着我们吹来，我可以清楚地听见汽笛声，就在前面不远处的一侧。

Over 1300 rhinos were killed for their horns last year. Craig Bruce from the Zoological Society of London said purchases are always one step ahead.

去年有超过1300头犀牛被杀。伦敦动物学会的克雷格·布鲁斯说没有购买就没有杀害。

Americans will move their clocks ahead one hour, unless they live in Hawaii or parts of Arizona, which don't observe Daylight Saving Time.

美国人会将时钟拨快一小时，除非他们居住在不遵守夏令时的夏威夷或亚利桑那州的部分地区。

Then simply keep as still as you can on the rope and reach just one arm out ahead of you and squeeze the brake.

然后尽可能在绳子上保持静止，只伸出一只手臂在你前面并踩下刹车。

He pointed the legs with the knives on them forward and held the chair over his head with the two knives pointing straight ahead, one on each side of his head.

他把缚上刀子的两条椅腿朝前，又把椅子高举过头，头的两边各有一把刀子，笔直朝前。

The prey is defining the terms of the hunt, it is always one stride ahead and the predator is always playing catch-up and reacting to what the prey has just decided to do.

猎物正在定义狩猎的条件，它总是领先一步，而捕食者总是在追赶并对猎物刚刚决定做的事情做出反应。

" I think it's almost like 'someone's going to catch you' and so you're trying to work to stay ahead of that. So it's sort of like well, I know if I just stay like one foot ahead, it won't be possible."

“我认为这差不多就像‘有人要抓住你’，所以你要努力保持领先。所以这有点儿像，我知道如果我只是领先一英尺，这是不可能的。”