population
n.
1610s, from Late Latin populationem (nominative populatio) "a people; a multitude," as if from Latin populus "a people" (see people, n.). Population explosion is first attested 1953.
〔李〕[popul;-ationn.] n.人口； 全体； 聚居 ←popul,public (L pop(u)lus,publicus)=(of) the people 人民（的）
〔蒋〕[popul人民→居民，-ation名词后缀] 全体居民，人口