1. Moesha had reached the age of puberty. 莫莎已到了青春期年龄。
2. Most traditional societies have transition rites at puberty. 大多数传统社会在青春期举行过渡仪式。
3. Menstruation (a period) is a major stage of puberty in girls; it's one of the many physical signs that a girl is turning into a woman. 月经(例假)的来到是女孩青春期中经历的一个重要阶段;它是女孩变为女人的众多生理变化之一。
4. Ken Ong and his team are investigating the relationship between early puberty and specific genetic variants that can cause obesity. 王肯恩与他的团队正在调查青春期提前与会引起肥胖的特定基因变异之间的关系。