sphincter muscle

常見(jiàn)例句

• A ring of muscle, the cardiac sphincter, surrounds the esophagus at this point.
  此處有一肌肉環(huán)即賁門括約肌圍繞著食道。
• Some surgeries and drugs could lead to the sphincter of Oddi dysfunction.
  某些外科手術(shù)或藥物會(huì)引起奧狄氏括約肌機(jī)能障礙。
返回 sphincter muscle