the branch of social psychology that studies the psychodynamics of interaction in social groups
双语例句
But I didn't start out by thinking about the evolutionary dynamics of sociality and the amplification of collective action. 然而，我不是一开始就想到了人类社会性进化动力学和集体行动放大之说，而是像本书所涉及的所有其他人一样，首先始于体验。
