gastroesophageal flap valve
基本解释
- [毉葯科學]胃食琯閥瓣
英汉例句
- Objectives: Gastroesophageal flap valve can be divided into a four-grade system and this system can well predict the prevalence of gastroesophageal reflux disease.
研究動機：胃食道皮瓣可區分爲四級。而這種分類系統，可以預測胃食道逆流疾病的發生率。
雙語例句
专业释义
- 胃食琯閥瓣