I really can "t say. Both teams this year seem really good."

我说不好。今年两个队看来都不错。

youdao

I can't go down to the registrar and say, you know, I'd really like to do it at another time.

我不能去和登记的人说，我想要换个时间。

麻省理工公开课 - 固态化学导论课程节选

I can't really say much because the fraternity has helped me so much with that.

我讲不出来多少，因为在这方面兄弟会对我帮助很大。

认识更多人 - SpeakingMax英语口语达人

Well, the figure I saw last was a number too small to be mentioned; I mean, to say you just can't really say how much it is, but all right, two percent.

这个数字简直,小的可忽略了,我的意思是说你实在说不出精确地数字,但实际上只有2%左右

耶鲁公开课 - 古希腊历史简介课程节选

Perhaps he shouldn't have gone out yesterday but I can't really say that.

BBC: Matthew Baird Parker

"I can't really say I listen to his music, " the 62-year-old Kelly said, laughing.

WSJ: Broad Street Bullies all set for the silver screen

It was a life-changing experience, but I can't really say that I developed any defining beliefs from it.

NPR: Inner Strength from Desperate Times