Explanation: Duxue: concentrate studious; tired: tired. Concentrate studious, tireless. Source: Ming Fang Xiaoru "and the degree of Zheng Shu Shu" under the Chun Ming Chi-liang, a gentleman of the device, and Duxue tireless, as the ancients also its Xi Yu, like it is growing meaning to the expectations fruit. "
Concentrate on their studies, tireless
Concentrate on learning, indefatigable. Ming Fang Xiaoru "and the degree of Cheng Shu book": "a single step Tsz Chun Ming Liang, a gentleman of the device, but also Duxue tireless, its The ancients also Xi Yu, like it is growing meaning to the expected results."