Whether it's their negative emotional reaction, that's only speculation, based on the parts of the brain we looked at.

至于那是不是他们的负面情感反应，只能基于我们所观察的那块脑部区域进行推测。

youdao

But it is the amygdala-the small part of the brain in charge of emotional memory-that encodes those features and triggers the negative reaction to unpleasant sounds.

但负责情绪记忆的是大脑中一个很小的区域——杏仁体，杏仁体能够解密这些特征，并引起对令人不快的声音的消极反应。

youdao

And also on the other side, if there's going to be, you know, other people - namely you know, white Americans or Caucasian Americans - who are going to have a negative emotional reaction.

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