noun 下载 🔗分享 气管 A thin-walled, cartilaginous tube connecting the larynx to the bronchi; the windpipe. Examples : "The doctor listened to the patient's lungs, checking for any blockage in their tracheas or bronchi. " 医生听了听病人的肺部，检查他们的气管或支气管里是否有阻塞。 anatomy organ body medicine physiology 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 导管，气管。 Xylem vessel. Examples : "The botanist examined the cross-section of the tree trunk, pointing out the large tracheas that efficiently transport water. " 植物学家检查了树干的横截面，指出了那些高效输送水分的粗大的导管。 plant biology structure anatomy 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 气管 One of the cuticle-lined primary tubes in the respiratory system of an insect, which extend throughout its body. Examples : "The biology student carefully examined the insect's dissected parts, pointing out the branching tracheas that carried air throughout its tiny body. " 这位生物专业的学生仔细检查了昆虫的解剖部分，指出了遍布其微小身体的、分支状的气管，这些气管负责输送空气。 biology insect anatomy organ animal 与AI对话词汇游戏阅读练习
