Các câu ví dụ cho từ menstruation

1. More than a third of girls in South Asia miss school during their periods, a report said Tuesday, with a lack of toilets and cultural taboos about menstruation among the factors impeding their education.

2. The study by WaterAid and UNICEF also found many girls across the region - up to two-thirds in Sri Lanka - did not know about menstruation before starting their periods Many schools in the region of more than 1.

3. menstruation is considered impure in many parts of South Asia and restrictions are imposed on women's movement, behaviour and eating habits during their periods.