他，作为古典时期的最后一位伟大的科学家，以当时的知识水平为基础，而不是凭猜测或想象，是绘制出地图的第一个人。
The last great scientist of the classical period, he was the first to draw a map that was based on all available knowledge, rather than guess or imagination.
汤姆起初认为，凭他的知识、技术和经验，一定能够找到一份称心如意的工作。
At first Tom thought that with his knowledge, skill and experience he was bound to find a satisfactory job.
凭著他的知识及魅力，利马窦令许多学者及宫廷人员信教。
Through his vast knowledge and charisma, he became very successful in attracting scholars and court officials into the faith.
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