Difficult menstruation
[医] 月经困难
🧩 词语组成解析
n. 月经, 月经期间\\n[医] 月经, 行经
🗣️ 情景例句
Could we make it tomorrow at nine?
明天9点怎么样？
She's been living there since her birth.
她生下来就住那儿。
The teacher gives one of them an eraser.
教师给其中一人一块橡皮擦。