而且发达国家又给发展中国家示范了一条简单快捷经济的排污途径，他们为搞坏了大气做出了坚实的基础，现在又祸害大海

来源: 21-C 于 2023-08-29 09:45:03 [旧帖] [给我悄悄话] 本文已被阅读：次

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