请帮我改写一下这句英语,意思不变,但句型用词什么的要不同,谢谢了

学习时间:2026-03-31 22:03:24 阅读：355

请帮我改写一下这句英语,意思不变,但句型用词什么的要不同,谢谢了the Social Security burden is heavier for middle-income people than for upper-income people.

拼搏的高山

2026-03-31 22:03:24

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the middle-income people have more Social Security burden than the upper-income people。