noun🔗Share血肿，瘀伤。 A swelling of blood, usually clotted, which forms as a result of broken blood vessels."After bumping his head on the cabinet, Timmy developed a large, painful hematoma on his forehead. "提米撞到橱柜后，额头上肿起了一个又大又疼的血肿，看起来像个大瘀伤。medicinebodydiseasephysiologyanatomyChat with AIVocabulary GamePractice Reading
