just the two of us are there.这里的two of us 可以换成we two?

题目

just the two of us are there.这里的two of us 可以换成we two?

答案

你好这位朋友,这是同位语的置换.
英语当中,表示哪一群人+同时交代清楚这群人中的人数时,可以使用同位语.比如,“我们三个人”、“他们俩”,分别可以说成:
we two 主语 -- us two 宾语 -- the two of us 主语宾语均可
those two 主语 -- them two 宾语 -- the two of them 主语宾语均可
例句：
We two have both been here before.
Both the two of us have been here before.
It's us two who have been here before.
这三句的意思都一样的：我们二人之前都来过这里.