我试着用手比划出零的模样，但这真的没有实在的意义。

I tried making my hand into a zero -- but that was really meaningless.

youdao

美国28个海岸边的城市用掉了这个国家78%的电力，提高传输效率有着实在的意义。

And because the 28 U.S. coastal states use 78% of the country's electricity, efficient transmission could make a real difference.

youdao

因此坚持从实际出发，根本上就是从系统的基本特征出发，这样才能使从实际出发具有实在的意义。

It is considered that to persist in starting from reality is to start from the basic characteristics of system thoroughly, thus starting from reality can be of the meaning of reality.

youdao

We have people inventing them, but even the ones that are invented aren't very helpful, because it's awfully hard to know how they did what they did.

有人试图还原古代战争,但是得出的结果并没有太大的意义,因为我们对此实在是知之甚少

耶鲁公开课 - 古希腊历史简介课程节选

Life will become meaningful as a function of your pursuit rather than you're expecting some objective validation because the world is what the traditional, particularlly traditional religions view said it was. Go ahead.

你的生活会因为有所追求而变得有意义,而不是去期待一些客观实在的好处,因为世界就如传统宗教,所定义和限定的那样,你继续说吧。

麻省理工公开课 - 电影哲学课程节选