膽脂瘤
拼音：dǎn zhī liú英文解釋：
【醫】 cholesteatoma; margaritoma; margaroid tumor; pearl tumor; pearl-tumor中英例句：
- 橋小腦角膽脂瘤的顯微外科治療Microsurgical treatment of cholesteatoma at cerebellum-pontine angle
- 局限性上鼓室膽脂瘤的臨床分型與治療初探Clinical classification and treatment of localized attic cholesteatoma
- 上鼓室膽脂瘤與聽骨鏈重建術Attic cholesteatoma and reconstruction of auditory ossicular chain