分成: divide into; separate into 短语和例子这条河从这儿分成两条支流。 the river divides here into two branches. 这些书可分成几类。 these books fall into several categories. 句子可以分成分句, 分句能分成短语。 sentences can be broken up in
超额利润分成: over and above the assigned profit normre-taining part of the extra profitretain varying portions of profitsharing extra profit