How To Use External orifice In A Sentence

• Otherwise from the quantity of matter, it is generally supposed to come from the bladder, or prostate gland; and the urine, which escapes from the ruptured urethra, mines its way amongst the muscles and membranes, and the patient dies tabid, owing to the want of an external orifice to discharge the matter. Zoonomia, Vol. II Or, the Laws of Organic Life
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• The membranous portion (pars membranacea) is the shortest, least dilatable, and, with the exception of the external orifice, the narrowest part of the canal. XI. Splanchnology. 3b. 4. The Male Urethra
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• The anal canal ends at the anus, which is the external orifice, or opening, of the digestive tract.
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