它们都有麦当劳、肯德基和必胜客。

They all have their McDonald's, their KFCs and their Pizza Huts.

youdao

它们都有非常平滑的表面。

All of them have very smooth surfaces.

youdao

它们都有名字，如果你告诉我它们的形状，我就能告诉你它们的名字。

They all have names, and if you tell me their shape I can name them for you.

youdao

Things can't become holy and can't come into contact with the holy or the sacred if they are not first pure.

事物不可能变得神圣或是与神圣有联系,如果它们连纯洁都算不上。

耶鲁公开课 - 旧约导论课程节选

So, yes, they're very poisonous, and in fact, there are areas where you find this toxic compound, cyanide.

因此，没错，它们毒性非常强，而实际上，你会发现很多地方都有这种有毒成分，氰化物。

麻省理工公开课 - 化学原理课程节选

Cutting involves enzymes called restriction endonucleases or restriction enzymes, which I've already mentioned and they have names.

切割用到的酶叫限制性核酸内切酶,或限制性内切酶,我已经提到过了,而且它们都有名字

耶鲁公开课 - 生物医学工程探索课程节选