Thirdly, migration has proven to be disruptive of the social cohesion of both displaced communities and host societies. Displacement eventually challenges traditional gender and generational roles.
225. 第三，移徙已经证明对离开者社区以及东道社会的社会凝聚力都产生破坏作用，移居最终对传统的性别和世代作用产生挑战。