
好词典

源自希腊语 angeion(血管) + gramma(记录),字面意思为'血管图像'。
❶ 血管造影图,通过向血管注入造影剂后拍摄的X光影像,用于观察血管的形态和血流情况。
“The doctor ordered an angiogram to check for blockages in the coronary arteries.”
(医生要求做血管造影以检查冠状动脉是否有堵塞。)
“After the angiogram, the surgeon could clearly see the narrowed blood vessels.”
(血管造影后,外科医生能清晰看到变窄的血管。)
coronary angiogram — 冠状动脉造影,专门检查心脏冠状动脉的影像学检查方法。
“A coronary angiogram showed 70% blockage in his left anterior descending artery.”
(冠状动脉造影显示他的左前降支有70%的堵塞。)