好词典

cea

UK /siːə/US /siːə/

词源

CEA stands for Carcinoembryonic Antigen, first identified in 1965 in human colon cancer tissue.

noun

❶ CEA是癌胚抗原的缩写,一种在血液中检测的肿瘤标志物,常用于某些癌症的筛查和监测。

“The doctor ordered a CEA test to monitor the patient's cancer treatment.”

(医生要求进行CEA检测以监测患者的癌症治疗情况。)

“Elevated CEA levels may indicate the presence of colorectal cancer.”

(CEA水平升高可能表明存在结直肠癌。)

同义词:carcinoembryonic antigen

常见短语

CEA test — CEA检测,用于测量血液中癌胚抗原水平的医学检查,常用于癌症诊断和监测。

“The CEA test is part of the routine follow-up for colon cancer patients.”

(CEA检测是结肠癌患者常规随访的一部分。)