这种持续的危险临近感会引起过份的惊吓反应。

This constant feeling that danger is near causes exaggerated startle reactions.

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研究者发现，服用了心得安的人们对这些图片的情绪反应——通过惊吓反射测量——低了很多。

The researchers found that people given propranolol had a much lower emotional response—measured by a startle reflex—to the images.

youdao

通过惊吓反射测量，研究者发现，服用了治疗心脏病的药品的人们对这些图片的情绪反应低很多。

The researchers found that people given propranolol had a much lower emotional response — measured by a startle reflex — to the images.

youdao