最后，还有开发人员头脑迟钝的问题。

Finally, there is the issue of the developer's thick skull.

youdao

时间，寒冷和深渊迟钝了我的头脑和我的记忆。

Time and cold and depth. It slows thought, and dulls memory.

youdao

他的头脑因厌烦而变得迟钝。

His mind was blunted by boredom.

youdao

他的头脑迟钝。

He is dull of mind.

youdao

开了一整天会我的头脑变迟钝了。

My head became heavy after a whole day's meeting.

youdao

开了一整天会我的头脑变迟钝了。

My head became heavy after a whole day's meeting.

youdao