【医】 premenstrual syndrome
after; by; classics; scripture; constant; endure; manage; deal in
pass through; regular
【医】 per-; trans-
early days; prophase
【医】 prophase; protophase
【经】 last term; previous period; prior period
【医】 complex; symptom complex; symptom grouping; symptom-complex
symptom-group; symptomes complice; syndrome