Obstructive dysmenorrhea
[医] 梗阻性痛经
🧩 词语组成解析
a. 引起阻塞的, 阻碍的, 妨碍的\\nn. 妨碍物
n. 痛经\\n[医] 痛经
🗣️ 情景例句
As a matter of fact,
事实上，
A bird in the hand is worth two in the bush.
双鸟在林不如一鸟在手。
Yes.I recognize him now.
是他。我现在认出他来了。