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Siklon Bekerja Di Pabrik Semen India

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Semen mill kathwabeckersmuehle . Semen Wikipedia. Semen quality is a measure of the ability of semen to acplish fertilization Thus it is a measure of fertility in a man It is the sperm in the semen that is the fertile ponent and therefore semen quality involves both sperm quantity and sperm quality Quantity The volume of semen ejaculate varies but is generally about 1 teaspoonful

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