The footmarks of pioneers are the starting point of historical progress and the shoulders of explorers are the ladder in scaling new heights in science.
开拓者的足迹是历史前进的起点。奋斗者的肩头是科学登高的阶梯。
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Here is an opening door, Wellcome you all who are getting down from the scalingladder of real life.
这里，是一个打开的门，欢迎所有从生活云梯上下来的人。
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The footmarks of pioneers are the starting point of historical progress, and the shoulders of explorers are the ladder in scaling new heights in science.
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