noun🔗Share肿瘤， 肿块。 An abnormal growth; differential diagnosis includes abscess, metaplasia, and neoplasia."The doctor ordered an MRI to determine if the lump on my neck was just a swollen gland or a more serious tumour. "医生让我做核磁共振，看看我脖子上的肿块只是淋巴结肿大，还是更严重的肿瘤。medicinediseasebodymassorgananatomybiologyChat with AIVocabulary GamePractice Reading
