第三人称单数：数：apportions
过去分词：apportioned
过去式：apportioned
分摊，分配（apportion的现在分词形式）；
noun
1. the act of distributing by allotting or apportioning
distribution according to a plan
e.g. the apportionment of seats in the House of Representatives is based on the relative population of each state
Synonym: allotmentapportionmentallocationparcelingparcellingassignation