我无法集中思想，准备放弃。

I failed to concentrate and was about to back out.

youdao

即使对最简单的案例我发现自己的思想也无法集中。

Even with the simplest cases I find my mind straying.

《柯林斯英汉双解大词典》

我感到焦躁不安，思想无法集中而无法理解内容，开始寻找其他事情去做。

I get fidgety , lose the thread , begin looking for something else to do.

youdao

我感到焦躁不安，思想无法集中而无法理解内容，开始寻找其他事情去做。

I get fidgety , lose the thread , begin looking for something else to do.

youdao