I cannot describe the feeling of contentment that was with me at that time.

我无法形容我当时的满足感。

《柯林斯英汉双解大词典》

"I was so heartbroken when I saw him, I cannot describe it." said his elder brother, Xu Linfu, recalling his first visit there, in 2007.

“当我看到他的时候，我的心都碎了，这种心情无法言说。”他的兄长徐林福回忆起2007年他第一次去那里时说。

youdao

The look that came over her face is still to this day one that I cannot describe. I guess the closest would be that it showed terror and awe all at once.

当时她脸上的那种表情到今天我都无法描述清楚，我猜最贴切的说法便是那表情就有恐惧又有敬畏。

youdao

I cannot describe my excitement when I saw this great and famous man.

VOA: special.2010.03.27

"Astronauts who are accustomed to views that you and I cannot really describe were moved to tears when they looked out the windows of the cupola for the first time tonight."

VOA: standard.2010.02.18

"It is kind-of surreal, a privilege just to be there, and to beat him, I cannot describe that, " said Nicholson.

BBC: Barney edges through in thriller

President GEORGE W. BUSH: I cannot describe the specific methods used.

NPR: U.S. Detention Policy Remains Cloudy

As a team we cannot believe what has happened to us - I cannot begin to describe the emotions we have felt.

BBC: SPORT | Sport Academy | Your Game | Your Game champs jet off to Germany