trachean.气管;导管
Trachea/surg气管/外科学
tracheal tissue气管组织
tracheal system气管系,气管系统
trachea cannula气管插管
Tracheal cancer气管肿瘤
tracheal cavity气管腔, 气管窦
tracheal strips气管螺旋条
tracheal pocket气管囊
tracheal syrinx气管鸣管
tracheal tissus气管组织