Retrograde pyelography
[医] 逆行性肾盂造影术
🧩 词语组成解析
retrograde
['rɛtrəɡred]
adj. 向后的;退化的;恶化的;次序颠倒的;
vi. 逆行;倒退;退步;
vt. 使倒退;
vi. 倒退地;向后地;
retro向后，倒退+grade步，级→向后退步→退步，堕落
n. [医]肾盂造影术
🗣️ 情景例句
Have you filled in the baggage declaration?
行李申请单填好了吗？
The mailbox is over there.
邮筒就在那儿。
She withdrew $1000 from her bank and followed the kidnapper's instructions.
她从银行取出1，000 英镑，并照绑架者的要求做了。