The meaning of ORIFICE is an opening (such as a vent, mouth, or hole) through which something may pass. How to use orifice in a sentence.

A body orifice is any opening in the body of an animal. In a typical mammalian body such as the human body, the external body orifices are: Other animals may have some other body orifices: cloaca, in birds, reptiles, amphibians, and a few mammals, such as monotremes. [1]

An orifice is any opening, mouth, hole or vent, as in a pipe, a plate, or a body.

ORIFICE definition: 1. an opening or hole, especially one in the body, such as the mouth: 2. an opening or hole…. Learn more.

ORIFICE meaning: 1. an opening or hole, especially one in the body, such as the mouth: 2. an opening or hole…. Learn more.

An orifice is an opening or a hole, most often in the body, such as your mouth or your nostril. We most often use orifice to describe a natural opening in our bodies, but it can an opening into …

1. the entrance or outlet of any body cavity. 2. any opening or meatus. adj., adj orific´ial. aortic orifice the opening of the left ventricle into the aorta; called also aortic opening. external urethral orifice urinary meatus.

2021年7月28日 · An opening or aperture; any external opening in the body of an animal. In a typical mammalian body such as the human body, the body orifices are: nostrils, eyes, mouth, ear canals, anus, urethra, vagina, orifices of nipples, orifices of sweat gland s, navel.

Discover everything about the word "ORIFICE" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.

2024年11月30日 · orifice (plural orifices) A mouth or aperture, such as of a tube, pipe, etc.; an opening. the orifice of an artery or vein; the orifice of a wound; the vagina and other orifices. 2004, Diana T. Meyers, Being Yourself: Essays on Identity, Action, and Social Life, page 86: