splitter

详细解释:n. 进行劈(切、割)的人, 劈裂机, 分离机, 分解器
【化】 分流器; 导流板; 片皮机

英语解释：

名词 splitter:

a worker who splits fish and removes the backbonea taxonomist who classifies organisms into many groups on the basis of relatively minor characteristics同义词：divider