Assertion: salivary gland's duct | /r/CapableOf | open into the mouth
Facets:
Source sentences:
text: The main duct of the salivary glands then opens into the mouth.
text: The main duct of the salivary glands then opens into the mouth.
text: Outside the oral mucosa are three pairs of major salivary glands, which secrete the majority of saliva into ducts that open into the mouth: