区分词义 scatter,disperse,spread,diffuse 用英文解释更好

scatter,disperse,spread,diffuse这些动词均含“分散、散开”之意.区别：1.scatter指人或物向四处散开,或把物随意撒开.2.disperse多指把一群人或物等彻底驱散.3.spread指一直延伸、蔓延,侧重遍及.4.diffuse指光线、...

scatter: usually refers to widespread,often haphazard distribution of components
disperse: implies the complete breaking up of the mass or aggregate
spread:To cause to become widely seen or known; scatter or disseminate
diffuse:To become widely dispersed; spread out