基本解釋[藝術學]適度人口論英漢例句雙語例句Contemporary theory of economic optimum population formed in early economic optimum population.現(xiàn)代經濟適度人口學說是從早期經濟適度人口學說的發(fā)展而來的。theory of optimum population更多例句專業(yè)釋義藝術學適度人口論