1. peer 同龄人
例句：She enjoys the respect of her peers.
她受到同侪的尊敬%Q7fI0|]@nWTQ,kp。

2.be rooted in 根源于
例句：The crisis is rooted in deep rivalries between the two groups.
这场危机的根源是这两个群体之间积怨已深的敌对情绪anBPO84sUtp*!@R=2PT。