《天空的法则:开普勒的智慧》俄罗斯粉嫩人体饱
2026-01-16 04:25:10
Nowadays we associate Johannes Kepler with his famous laws of planetary motion. But the history of his discoveries is a drama of Shakespearian proportions. Originally a mathematician, Kepler's discoveries have secured him recognition as the father of modern natural sciences.
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