Data shows that percentage of "friend" role is the biggest, "teacher" is secondly, and "on-looker" is the minimal.
数据表明，“朋友”角色所占比例最大，其次为“老师”，“旁观者”最少。
2
Researchers divide the parents' role contain "teacher", "parent", "classmate", "friend", "governor", "on-looker" six types.
研究者划分的家长角色类型有“老师”、“家长”、“同学”、“朋友”、“管理者”、“旁观者”六类。
3
In the dependent regime of safety provided by the powerful nation, Australia has become a relatively passive on-looker in the fields of the arms control, disarmament and the nuclear non-proliferation.