法语中形容词必须在数和性上与名词一致。

In French the adjective must agree with the noun in number and gender.

《牛津词典》

该课程的目标基本上是理论性的。

The course is essentially theoretical in orientation.

《牛津词典》

这是理论上存在的可能性。

It's a theoretical possibility.

《牛津词典》

So that means that the more stable molecule is going to be this molecule here, which actually puts the negative charge on be more electronegative atom.

因此这意味着更稳定的分子,应该是这一个，它真正把负的电荷放到了,电负性更高的原子上。

麻省理工公开课 - 化学原理课程节选

And that's basically trying to make sure our program has not regressed, as to say, gone backwards in how well it works. And so we always test it on everything.

这只是从根本上确保,我们的程序并没往后退，也就是说在可用性方面倒退了,因此我们在任何东西上,都要进行这样的测试。

麻省理工公开课 - 计算机科学及编程导论课程节选

we "put both feet squarely on the ground" of the Eiffel Tower, we're liberated from the idea that somehow or another it's a governing presence.

如果，我们将，“双脚平放于地面“，站在埃菲尔铁塔上，我们就摆脱了,它是一种支配性的存在的观点。

耶鲁公开课 - 文学理论导论课程节选