Vi fant 2 definisjoner av anal sphincter på engelsk.
Noun |
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| anal sphincter - the sphincter muscle of the anus | ||
| sphincter ani, musculus sphincter ani | ||
| anatomical sphincter, sphincter, sphincter muscle a ring of muscle that contracts to close an opening | ||
| anus the excretory opening at the end of the alimentary canal | ||
| musculus sphincter ani externus an external ring of striated muscle surrounding the anus | ||
