【法】 比例代表, 比例代表制, 人口比例主义
在线英汉词典

proportional representation的短语、例句：

proportional representation (abbr 缩写 PR) electoral system that gives each party a number of seats in proportion to the number of votes its candidates receive 比例代表制（按各政党候选人所得票数之比例分配席位的选举制度）. Cf 参看 first past the post (first1).