"the cancer had metastasized and the patient could not be saved"
例句
用作不及物动词(vi.)
Carcinomas often metastasize to lymphatics.癌经常转移至淋巴管。
Although giant-cell tumors are typically considered to be benign tumors, they can be aggressie and can een metastasize.骨巨细胞瘤虽然通常被认为是良性肿瘤，但可能会有侵袭性甚至发生转移。
