type of population reproduction
常見例句
- 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世紀后半葉，中國人口再生產類型的根本性轉變對國家經濟建設和社會發(fā)展產生了深遠影響； 返回 type of population reproduction