sandwich generation

• 三明治一代（同时扶养与照顾父母和子女的人）

sandwich generation的用法和样例：

例句

1. The sandwich generation, like the design of the sandwich, consists of middle-aged people who must care for their elderly parents and their growing children at the same time.
   如同三明治的设计，“三明治一代”主要是指中年人，他们既要赡养老人,又要抚养下一代。
2. The sandwich generation is under significant financial and emotional stress.
   三明治一代背负着巨大的经济和精神压力。