每一组都需要一个理由来说明,这个任务有多有趣，但他们各自有自己的理由。

Each group needed a justification for saying how interesting the task was, but they each had a justification.

youdao

然而，此过程也再次说明执行同一任务有多种方法，而且有时正则表达式并非总是最佳选择。

Again, however, this procedure also demonstrates that there are multiple ways to do the same task, and sometimes regular expressions aren't always the best option.

youdao

既然指出了执行一项任务几乎总是有更简单的方法，现在就说明用兔子图片替换帽子图片的简单得多的办法。

Since I've pointed out that there is almost always an easier way to perform a task, I'll now show you that there's a much easier way to replace the top hat image with the rabbit image.

youdao

Each group needed a justification for saying how interesting the task was, but they each had a justification.

每一组都需要一个理由来说明,这个任务有多有趣，但他们各自有自己的理由。

耶鲁公开课 - 心理学导论课程节选