当财产所有人发现在已经合法和完全获得所有权的财产下面存在石油或天然气时，对埋藏在其中的矿产的权利可以出租给其他人。

When a property owner discovers that oil or natural gas exist beneath property for which a title has been legally and completely obtained, rights to the embedded minerals can be leased to others.

youdao

其中很多动物都有细小的四肢；有些看起来更像蛇而不是蜥蜴，还有一些完全失去了后肢的脚趾。

Many of these have minuscule limbs; some look more like snakes than lizards and a few have completely lost the toes on their hind limbs.

youdao

绝对共栖的案例可能很少，因为其中一方不太可能完全不受影响。

Few cases of absolute commensalism probably exist, because it is unlikely that one of the partners will be completely unaffected.

youdao

But it's the very same case.It can't be that in one of them, follow the body and the other one,follow personality.

但这是完全相同的案例不可能说在其中一个案例里，追随肉体，但在另一个里追随人格。

耶鲁公开课 - 死亡课程节选

The idea is that people don't see this basic risk management problem and they see things in entirely different terms.

该思想的关键在与人们并没有看到,其中本质的基本风险管理问题,而是站在完全不同的角度去看问题。

耶鲁公开课 - 金融市场课程节选

So, it's perfectly okay to be part of a collaboration, but you've got to make sure that you're pulling your weight.

所以,参与小组讨论是完全允许的,但你要保证你在其中有所作为

耶鲁公开课 - 基础物理课程节选