rosacea
/rəʊˈzeɪʃɪə/(亦作acne rosacea)
noun
mass noun
- Medicine a condition in which certain facial blood vessels enlarge, giving the cheeks and nose a flushed appearance【医】酒渣鼻; 红斑痤疮。
词源
late 19th cent.: from Latin, feminine of rosaceus in the sense 'rose-coloured'.