type of population reproduction
常见例句
- In second half of the 20th century, the fundamental transition of population reproduction type in China exerted a far - reaching influence on national economic construction and social development.
20世紀後半葉，中國人口再生産類型的根本性轉變對國家經濟建設和社會發展産生了深遠影響； 返回 type of population reproduction