They come in search of a better life. "Every kid that comes in this program wants to change."

VOA: standard.2010.04.29

This thing better start turning negative soon or we are going to change the way the world works here.

它们很容易一开始就转化成负的,或者我们将取改变那儿工作方式。

麻省理工公开课 - 固态化学导论课程节选

We deliberate with an eye to preservation or change to making something better or to preserve it from becoming worse.

我们商议,以求保守或改变,让事物变好,或保守它不至于变得更坏。

耶鲁公开课 - 政治哲学导论课程节选

And President Obama is making a greater effort to show the American people that his policies can change their lives for the better particularly when it comes to creating jobs.

VOA: standard.2010.01.24

If I decide there's a better way to get input, and there is, then I can make it to change what I don't have to change the code that uses the input.

如果我觉得有更好的获取输入的方法，我可以直接改去用这种方式,而不用更改使用了,输入处的代码。

麻省理工公开课 - 计算机科学及编程导论课程节选

We need to change to a different business model so that we can come up with better technology, and the better search technology can be appreciated by the market.

公司要改变以往的商业模式,来促进新技术的研发，而且新技术,是受市场欢迎的。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

It's important for the public health to change the partitioning of fat so you move from bad to the better fats in the diets.

改变使用的脂肪种类对大众健康十分重要,所以大家要将饮食中的坏脂肪换为更好的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选