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 had a busy day. I'm done.
我今天很忙，现在精疲力尽。
When one is about to act, one must reason first.
凡事要先思而后行。
That's OK. Jim, you must look after yourself and keep healthy.
行。吉姆，你要照顾好自己，保持身体健康。