the structure " hen xuebai ", being a new phenomenon in chinese, has three formed motivations : precise thinking, linguistic analogization and prosodic accommodation 摘要作為一種新出現(xiàn)的語言現(xiàn)象,“很雪白”類結(jié)構(gòu)的形成有三方面的動(dòng)因:人類思維的日益精密、語言形式的類推作用和韻律的調(diào)節(jié)作用。