discovered this pattern on a 14th century madrassa.在一所14世纪的伊斯兰学校中 现了这个图案。 And after some analysis, concluded that this was, in fact, Penrose tiling 500 years before ...
Thanks to his mother's wisdom, Mohamed embarked on his journey of learning Chinese. Mohamed graduated from Ain Shams University in Egypt with a degree in Chinese in September 2019, and then pursued ...