但良好的关系并没有持续多长时间。

But the good relationship did not last long.

youdao

但这个估计没有说明整个过程需要多长时间。

But this estimate gives no clue about how long it will take.

youdao

但这种感觉并没有持续多长时间。

But this kind of feeling didn't last long.

youdao

但这种感觉并没有持续多长时间。

But this kind of feeling didn't last long.

youdao