我自己则从未想过词尾上怎么会带上了这个s，不过现在我知道了这个属格的s跟玛丽的房子(Marys house)里的所有格的s在语法上都是亲兄弟。

I'd never thought about how that s got there, but now I see that that genitive s is just a grammatical sibling of the possessive 's in Mary's house.

youdao

李·伯格尔博士推断南方古猿sediba可能直接进化成了直立人，这使“能人”成为进化的旁支，甚至不是人属的一部分。

Dr Berger posits that sediba may have evolved directly into Homo erectus, leaving habilis as an evolutionary sideline, and not even part of the genus Homo.

youdao

双重属格结构和部分所有格结构一直是语言文献争论的焦点之一。

Double genitive and possessive partitive constructions have long been debated over in literature.

youdao