Absolutely not

不能说───Can't say;绝对───absolutely

I can't say that I have any particular preference.───我说不出自己有什么特别偏好。

I can't say for certain when we'll arrive.───我说不准我们什么时候能到。

I can't say I share your enthusiasm for the idea.───我可不像你那样，对这个想法那样热心。

I miss you, but I can't say to you, just like the train tracks, never have ship drove by.───我想你了，可是我不能对你说，就像火车的轨道，永远不会有轮船驶过。

I can't say whether he's typical of his fellow countrymen, but he left me with an indelibly positive impression of the Japanese.───我不知道他是否属于典型的日本人，但他让我对日本人留下了不可磨灭的良好印象。

I know of him, but I can't say I know much about him.───我听说过这个人，但我不能说很熟悉他。

You can't say that these sounds have no meaning.

Tears are the words which the heart can't say.

I can't say that I have any particular preference.

Dead? Well, I can't say I'm sorry.

I can't say any more, it's meant to be a big secret.