有一些事我不知道怎么解释，喜乐蒂仿佛有辨认同类的本能。一见面会互相问候，表示亲热。和其它犬种好像不会。

There is something I can't explain, Shelties seemed to have some instincts inside them they could recognise the same dog breed and would greet them.

youdao

我必须得承认，我不知道，究竟怎么样解释这些例子好，我发现自己还是觉得，重组的手表是原来的手表，重搭的塔并非原来的塔。

I just have to confess, I don't know what the best thing to say about these cases, I find myself inclined to think reassembled watch, same watch; reassembled tower, not same tower.

youdao

我是真的不知道怎么解释。

I really don't know how to explain it.

youdao