身体 - 呼吸系统

each of the two organs in the chest that helps one breathe

肺

(anatomy) the hollow organ in the throat that contains the vocal cords and provides an air passage to the lungs

喉头, 声带盒

(anatomy) the membranous tube in the body that carries air from the throat to the bronchi

气管

the passage with ringed cartilages in the respiratory system that carries air from the throat to the lungs

气管, 呼吸管

(anatomy) the muscular body partition that separates the chest and abdomen

隔膜

(anatomy) the muscular body partition that separates the chest and abdomen

膈肌, 隔膜肌

a flap-like structure that prevents food and liquids from entering the windpipe during swallowing

会厌

a small airway in the respiratory system that leads from the bronchi to the alveoli in the lungs

细支气管

a major airway in the respiratory system that branches off from the trachea and leads to the lungsea

支气管

a thin membrane that lines the lungs and the inner surface of the chest cavity, providing a protective covering

胸膜, 胸膜

the fluid-filled region between the visceral and parietal layers of the pleura that facilitates lung movement

胸膜腔, 胸膜间隙

a prominent, shield-shaped structure in the neck that protects the larynx and aids in sound production

甲状软骨, 甲状腺软骨

a ring-shaped structure in the neck that supports the trachea and aids in the regulation of airflow during breathing

环状软骨, 环状

thin muscular bands in the larynx that vibrate to produce sound during speech and singing

声带, 声音褶皱

elastic bands of tissue located within the larynx that vibrate to produce sound during speech and singing

声带

the point in the trachea, or windpipe, where it divides into two smaller branches called the left and right main bronchi, which then lead to the respective lungs, facilitating the flow of air during breathing

气管分叉, 气管分支

small, air-filled sacs in the lungs where oxygen and carbon dioxide are exchanged between the air and bloodstream during respiration

肺泡

a pair of mucous membrane folds in the larynx that help protect the airway and assist in sound modulation

前庭褶, 前庭褶皱

a small airway in the lungs that connects respiratory bronchioles to alveolar sacs, facilitating the exchange of oxygen and carbon dioxide in the alveoli

肺泡道, 腺泡导管

a passage in the respiratory system that carries air from the trachea into the lungs

支气管, bronchial tube