食管下段存在酸敏感性的化学感受器的翻译：Lower esophageal acid sensitivity of chemical receptors 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Presence of esophageal acid sensitivity of chemoreceptor

Lower esophageal acid sensitivity of chemical receptors

The esophagus lower segment has the sour sensitive chemical receptor

oesophageal acid sensitivity exists under the paragraph chemical receptor

Lower esophageal acid sensitivity of chemical receptors