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列宁的物质定义是在2 0世纪初对俄国马赫主义的批判中产生的。
Lenin's definition on substance is originated from the criticism on Russian Machism in the early 20th century.
youdao
-
列宁的物质定义是在2 0世纪初对俄国马赫主义的批判中产生的。
Lenin's definition on substance is originated from the criticism on Russian Machism in the early 20th century.
youdao