| 释义 |
acanthosis nig·ri·cans
\-ˈnigrə̇ˌkanz, -ˈnīg-\ noun
Etymology: New Latin, literally, blackish acanthosis
: a skin disease characterized by gray-black wartlike patches usually situated in the axilla or groin or on elbows or knees and sometimes associated with cancer of abdominal viscera |