Menstruation retained
[医] 滞留性月经
🧩 词语组成解析
n. 月经, 月经期间\\n[医] 月经, 行经
v. 保持( retain的过去式和过去分词 ); 拦住; 保存; 止住
🗣️ 情景例句
I got a college education by joining the military
我参军而上的大学。
Misfortunes come at night.
灾祸常生于不测。
I think the weather will be nice later.
我想天气一会儿会好。