| 释义 |
ec·chy·mo·sis
\ˌekəˈmōsə̇s\ noun
(plural ecchymo·ses \-ōˌsēz\)
Etymology: New Latin, from Greek ekchymōsis, from ekchymousthai to extravasate blood (from ek out of, out — from ex — + -chymousthai, from chymos juice) + -osis — more at ex-, chyme
: the escape of blood into the tissues from ruptured blood vessels marked by a livid black-and-blue or purple spot or area; also : the discoloration so caused — compare petechia
• ec·chy·mot·ic \| ̷ ̷ ̷ ̷|mäd.ik\ adjective |