鼻咽腔息肉绞断器的英文

nasopharyngeal are

nasopharyngeal snare

nasopharyngealsnare

• 鼻咽:    nasopharynx
• 腔:    cavity; chamber
• 息肉:    polyp; polypus
• 绞:    twist
• 断:    break; snap
• 器:    implement; utensil ...