Retrograde intussusception
[医] 逆行性套迭
🧩 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. 摄取, 吸收\\n[医] 套迭, 肠套迭
🗣️ 情景例句
We're open till nine P.M..
我们开到晚上九点。
Please try to understand my position.
请了解我的立场。
It seemed certain that she would be the first ship home, but during the race she had a lot of bad luck.
看来，它首先返抵英国是确信无疑的了，但它却在比赛中连遭厄运。