1. They worry that the adolescent peer group has the power to push its members into behavior that is foolish and even dangerous. 他们担心青少年同龄群体有能力迫使其成员做出愚蠢甚至危险的行为。
2. The passive attitude we have to climate change as individuals can be altered by counting us in—and measuring us against—our peer group. 作为个体，我们对气候变化的消极态度可以通过把我们自己包括在内并把我们与同龄人进行对比来改变。
3. She gets on well with her peer group. 她和同龄人相处融洽。
4. It is important for a manager to be able to get the support of his peer group. 对于经理而言，得到同级同事的支持很重要。
5. Women, as outsiders, "are more likely to think independently or at least see people outside of the economics profession as forming their peer group," he says. 他说，作为局外人，女性“更有可能独立思考，或者至少会把经济学专业以外的人视为同辈。”
