双语例句
In other countries, demographers have also grappled with theories of baby booms linked to specific events.
在其他国家，人口统计学家还坚持着婴儿潮与特定事件有关联的理论。
词典释义：
baby booms
时间: 2025-06-22 08:21:09
生育高峰
词典释义：
生育高峰
In other countries, demographers have also grappled with theories of baby booms linked to specific events.
在其他国家，人口统计学家还坚持着婴儿潮与特定事件有关联的理论。