我们必须采取积极步骤处理这个问题。

We must take positive steps to deal with the problem.

《牛津词典》

我们必须采取预防措施来减少这个地区的犯罪。

We must take preventive measures to reduce crime in the area.

《牛津词典》

这个党必须采取更广泛的策略和更远大的视野。

The party must adopt more inclusive strategies and a broader vision.

《牛津词典》

So, therefore, we must take up, he suggests, an ascetic path,engaging only, as he says, in "those works" that are fit "for such men as come proud, open-eyed" and laughing to the tomb.

因此我们必须采取，如他所说，一条美学的道路，这些作品只适合于,对那些骄傲的、睁着眼笑嘻嘻“,走向坟墓的人。

耶鲁公开课 - 现代诗歌课程节选

This is the kind of surveillance that's needed to really make an impact and this is why-- one of the other ways where engineering approaches are needed in order to solve medical problems like this one.

这是一种必需,起到一定作用及,影响的监测观察,并且这就是,这也是在解决类似这种医学问题时,必须采取工程方法的原因

耶鲁公开课 - 生物医学工程探索课程节选