为您找到"
mouths
"相关结果约100,000,000个
The meaning of MOUTH is the natural opening through which food passes into the body of an animal and which in vertebrates is typically bounded externally by the lips and internally by the pharynx and encloses the tongue, gums, and teeth. How to use mouth in a sentence.
The mouth is the body orifice through which many animals ingest food and vocalize.The body cavity immediately behind the mouth opening, known as the oral cavity (or cavum oris in Latin), [2] is also the first part of the alimentary canal, which leads to the pharynx and the gullet.In tetrapod vertebrates, the mouth is bounded on the outside by the lips and cheeks — thus the oral cavity is ...
Our mouths help us chew, speak, breathe and connect to the world around us. Without your mouth, you couldn't taste freshly baked bread, smile at your neighbor or tell the people you love how much they mean to you. Taking good care of your mouth is essential for both dental health and whole-body health. Visit your dentist regularly for ...
mouth, in human anatomy, orifice through which food and air enter the body. The mouth opens to the outside at the lips and empties into the throat at the rear; its boundaries are defined by the lips, cheeks, hard and soft palates, and glottis.It is divided into two sections: the vestibule, the area between the cheeks and the teeth, and the oral cavity proper.
MOUTH definition: the opening through which many animals take in food and issue vocal sounds | Meaning, pronunciation, translations and examples
In human anatomy, the mouth is the first portion of the alimentary canal that receives food and produces saliva. [2] The oral mucosa is the mucous membrane epithelium lining the inside of the mouth.. In addition to its primary role as the beginning of the digestive system, the mouth also plays a significant role in communication.While primary aspects of the voice are produced in the throat ...
MOUTH definition: 1. the opening in the face of a person or animal, consisting of the lips and the space between…. Learn more.
Our mouths dropped open in surprise. She put her hand over her mouth to stifle the cough. Suddenly a hand cupped her mouth. The corners of her mouth turned up in a slight smile. The hot coffee burned her mouth. There was blood trickling from the corner of his mouth. There were lines of tension about his mouth.
1 the opening in the face used for speaking, eating, etc.; the area inside the head behind this opening She opened her mouth to say something. His mouth twisted into a wry smile. Their mouths fell open (= they were surprised). Don't talk with your mouth full (= when eating). The creature was foaming at the mouth. see foot-and-mouth disease
Learn the various meanings and uses of the word mouth, from the opening in the face to the place where a river enters the ocean. Find out the expressions and idioms related to mouth, such as keep your mouth shut, melt in your mouth, and mouth off.