[ U ] a department in a hospital that deals with diseases affecting the ear, nose, and throat(医院)耳鼻喉科
[ C ] US a doctor who specializes in diseases affecting the ear, nose, and throat(医院)耳鼻喉科医生
The ENT said her nosebleeds were nothing to worry about.耳鼻喉科的医生说她流鼻血的情况没有什么可担心的。