发布网友 发布时间:2022-05-15 02:36
共2个回答
热心网友 时间:2023-10-03 05:10
I think the best invention of The Great Inventions is Paper Making.Because the paper is very useful .The newspapers ,books,notebooks and so on are make of paper.And paper recording became much easy.If thepaper wasn't invented ,we would carry a very heavy pack on the back to go to school.That was too terrible.热心网友 时间:2023-10-03 05:11
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