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For instance, this wind-powered chariot was never built, but it incorporated gears, somethingthat we use every day in our cars.
比如达芬奇曾经设计的一款风力驱动四轮车尽管从未脱离纸上变为现实，但它包含的齿轮却是我们的现代汽车每天都在使用的传动装置。
"It is the drawing, the understanding and the imagination that is important."
“至关重要的是这张草图，人们的理解及达芬奇那无与伦比的想象力。”
