| 释义 |
月经yuèjīng
1.生殖细胞发育成熟的女子每二十八天左右有一次周期性的子宫出血,出血时间持续三到七天,这种生理现象叫做月经。{menses; menstruation; period; catamenia; menstrual flow; monthly flow of blood from the uterus in women who ovulate, usu. lasting three to seven days and in a cycle of 28 days}
2.月经期间流出的血。{menses; menstruation; menstrual blood} |