pyelography / ˌpaɪ əˈlɒg rə fi /

📖毕业后词汇肾盂造影肾盂造影术肾盂学肾盂镜检查法

pyelography 的定义

n. 名词 noun
  1. the science or technique of making photographs of the kidneys, renal pelves, and ureters by means of x-rays, after the injection of an opaque solution or of a radiopaque dye.