我再说一遍，我千真万确地认识他。

I repeat that I recognize him perfectly.

youdao

可是现在，它千真万确地失败了。

But now, this thing had actually and unquestionably failed.

youdao

可是现在，它千真万确地失败了。

But now, this thing had actually and unquestionably failed.

youdao