Your mind can best hold the relationship as: parent-offspring.
你们的心智最能理解的关系为双亲与后裔；
2
Parent-child conflict is an important content of family relationship and it is a course of confront interaction between parent and offspring.
亲子冲突是家庭关系的一个重要内容，它是父母和子女之间的一种对立性的互动过程。
3
Factors affecting children's social shrinkage include internal physiology, cognitive modes and external parent-offspringrelationship and companionate relationship.