Retrograde menstruation
[医] 逆性月经
🧩 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. 月经, 月经期间\\n[医] 月经, 行经
🗣️ 情景例句
I agree although I still have some reservations.
我基本上同意，但仍有所保留。
Did the film live up to your expectations?
这部电影达到你期望的标准了吗？
I supposed him to be very clever but he was in fact a fool.
我以为他很聪明，其实他是个蠢货。