The curving brushstrokes of Van Gogh's expressive sky look like explosions of blue fire.

VOA: special.2010.03.24

There is no curving of the grades, OK, no curving of the grades.

对分数不会有任何的余地，没有余地。

麻省理工公开课 - 固态化学导论课程节选

Here's a twist, and if you found people who were less wonderful than you all, and asked them, you'd get a lot of people saying the curving thing.

这是错误的,如果你去找一些没有你们优秀的人,问他们这个问题,很多人会回答你沿着曲线飞出

耶鲁公开课 - 心理学导论课程节选