Diccionario
Escribe una palabra en ingles o espanol. Ingles en azul, espanol en rosa. Toca cualquier linea para oirla.
calendar method of birth control
Ingles
- 🔊 natural family planning in which ovulation is assumed to occur 14 days before the onset of a period (the fertile period would be assumed to extend from day 10 through day 18 of her cycle)