mental block

He has a complete mental block (= difficulty in understanding or remembering) when it comes to physics.

他对物理一窍不通。

I got a complete mental block as soon as the interviewer asked me a question.

面试官刚问了我一个问题,我的脑子就出现一片空白。

I do know how to spell it, I just had a mental block.

我确实知道如何拼写它, 只是思路中断了.

One of the largest inhibitors for students is often mental block.

对学生们来说，练习听力时遇到的最大的障碍之一就是他们经常精神溜号。

He has a mental block about maths.

他一遇到数学问题就糊涂.

The Mental Block and Correcting Strategies on Applied Problems of the Primary School Student

小学生解应用题的心理障碍及其矫正策略

What do you do when you get a mental block?

当你碰到思维阻碍时,你怎么办?

I get a mental block every time I try to do sums in my head.

每次我用心算做加法时,我的脑子就木了.

Study on Public Behavior and Mental Block in Cross-culture Adaptation of Foreign Students

留学生跨文化适应中的心理障碍与社会行为问题研究

He has a complete mental block when it comes to physics.

他对物理一窍不通。