The teacher gave us an explanation of the difficult point.

老师向我们清楚地解释了这个难点。

youdao

Transformational robbery crime in judicatory practice is the difficult point.

摘要转化型抢劫罪在司法实践中属于难点问题之一。

youdao

Identifying gradual change in video sequences is the difficult point in video shot cut detection.

如何识别镜头渐变是视频分割中的难点。

youdao

The researchers point out that gene flow between crops and their wild relatives is common and difficult to contain.

VOA: special.2009.10.27

This makes it difficult you could say and this is Aristotle's point I think this makes it difficult for the philosopher to be a good citizen of any actual regime.

可以这么说，这让它变得很难搞,而这也是亚里士多德的重点,我认为这让哲学家很难成为好公民,无论身处那一种现行政体中。

耶鲁公开课 - 政治哲学导论课程节选

And Howard Russell, an insect expert at Michigan State University, says once they get to the marching point, they are difficult to stop.

VOA: special.2009.01.27

This point is not made to be critical or bash the experts, but to point out how impossibly difficult it is to be consistently correct, particularly when it comes to the stock market.

FORBES: Separating Prediction From Fact

Over the last five years, it has been difficult to point to a single event in the world of energy that has had a most lasting impression than the rise of shale gas and oil.

FORBES: What's Next Mediterranean Shale?

The last point would be difficult to believe for any visitor to his spartan, cramped apartment where he lives with his infirm wife.

ECONOMIST: Reformers struggle against the odds