The increasing of elderly population will accelerate the development of aging industries, and _______ the old-age security system. （ ）
A、challenge
B、difficult
C、debunk
D、extend
发布时间：2025-06-01 22:34:48
请在 下方输入 要搜索的题目：
推荐参考答案 (
由 搜搜题库网 官方老师解答 )
答案：
相关试题
- 1.The increasing of elderly population will accelerate the development of aging industries, and _______
- 2.Regarding changing demographics, which statement is true of an economy with an aging population?
- 3.Thai health officials announced Wednesday they were increasing security at all public places.
- 4.deterrence system, increase the proportion of new-domain forces with new combat capabilities, speed up the development
- 5.Sustainable agriculture is becoming more essential to maintain an increasing population while decreasing
- 6.heavy industries
- 7.cell aging
- 8.Gene that anti aging is
- 9.36 cell aging
- 10.Population
