sphincter
常见例句
- Some people are born with a naturally weak sphincter (LES).
一些人先天(下食管)括约肌的功能较弱。 - At the lower end of the esophagus is a small ring of muscle called the lower esophageal sphincter (LES).
在食管的末端有一个较小的环形肌肉叫做下食管括约肌(LES)。 - Other research has shown that these prescription antianxiety drugs loosen up the lower esophageal sphincter, the ring of muscle that keeps stomach acid where it belongs.
另一项研究也显示,这些处方抗焦虑药物松弛了下食道括约肌,这种括约肌可以保持胃酸。 - Shame on The Economist for grovelling at the sphincter of politically correct left-wing shibboleths.
ECONOMIST: Letters The - Dr de Groat's device overcomes this by stimulating one particular nerve that is connected to the sphincter.
ECONOMIST: We can rebuild him. We have the technology - The goal is to tighten up or otherwise improve the faulty valve, called the esophageal sphincter, that lets acid reflux back into the esophagus.
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