Old coins, as you may know, can have great value.

正如你可能知道，古老钱币可以有很大。

He believes his photographs could be of great value to future generations.

相信照片对后代来说可能会有很大。

There are big values that can be recycled in the future, ” he told the Reuters news agency.

未来有很大可以回收利用，”告诉路透社。

A zoologists says that now they've been caught on camera, there'd be a lot of value in protecting them in Kenya.

一位动物学家说，现它们已经被摄像机捕捉到了，肯尼亚保护它们会有很大。

There is too much money in palm oil, as well as timber, coal, gold, zircon and the forest's other vegetable and mineral riches.

棕榈油有很大, 这森林中木材、煤炭、黄金、锆、蔬菜和丰富矿产也是如此。

To give examples, we may use words like these: Old coins, especially ones that have never been in circulation, can have great value.

用来举例，我们可以诸如此类词语：古老钱币，尤是那些从来没有市场上流通，可以有很大。

And I think there is really a lot of value in knowing what kind of questions students get these days and prepare for those questions.

而且我认为，了解最近学生们都遇到什么样问题，并为这些问题做准备，确实有很大。

While we also know that there is great value in teaching our boys the importance of independence, it can be stymied when taken to an extreme.

虽然我们也知道教导我们男孩独立重要性有很大，但如果走极端， 它可能会受到阻碍。

So, if at some point in our future became feasible to maybe make Mars somewhat like Earth, then it would be -- there would be a lot of value to that.

所以，如果我们未来某个时候，让火星变得有点像地球是可行，那么它会——会有很大。

As these little compressions of an emotional experience, I think that trailers can also have a great value in the opposite direction, especially if you're an aspiring filmmaker, writer, or some other kind of artist.

作为一种情感体验小压缩，我认为预告片也有很大反向，尤是如果你是一个有抱负电影制作人、作家或类型艺术家。