无月经

1.menolipsis  2.amenia  

无的英语翻译：

naught; nonexistence; not; nothing; without; lack; zero
【医】 a-; leipo-; lipo-; non-

月经的英语翻译：

menses; menstrual flow; menstruation
【医】 catamenia; courses; emmenia; flow; flowers; lunaria; meno-; menorrhea
menses; menstrual flow; menstrual flux; menstruation; monthlies
monthly sickness; regel