| 单词 | 下食道括约肌 |
| 释义 | 下食道括约肌1. [Medicine] lower esophageal sphincter (LES) (a ring of smooth muscle fibers at the junction of the esophagus and stomach, also called cardiac sphincter, gastroesophageal sphincter) |
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英汉汉英词典包含3953260条英汉及汉英翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。