肿瘤, 肿块
a swelling of a part of the body, generally without inflammation, caused by an abnormal growth of tissue, whether benign or malignant.
:
• The doctor found a small tumor in her lung.
医生在她的肺部发现了一个小肿瘤。
• Biopsy results confirmed it was a benign tumor.
活检结果证实这是一个良性肿瘤。
