sphincter
音标发音
- 英式音标 [ˈsfɪŋk.tər]
- 美式音标 [ˈsfɪŋk.tɚ]
- 英式发音
- 美式发音
基本解释
- n. [解剖] 括约肌
英汉例句
- 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
双语例句
权威例句
词组短语
- cardiac sphincter [解剖]贲门括约肌;去认为食管下括约肌;贲门括约肌
- external sphincter 括约肌
- musculus sphincter [解剖]括约肌
- Uraing sphincter 神为天神
- ileal sphincter 回盲括约肌;回肠括约肌
短语
英英字典
- a muscle that surrounds an opening in the body and can tighten to close it
- A sphincter is a ring of muscle that surrounds an opening to the body and that can tighten to close this opening.
剑桥英英字典
柯林斯英英字典
专业释义
- 括约肌
- 括约肌
- 括约肌