学: study; learn有: 5年 fifteen years术: art; skill; technique登龙有术: very skillful in finding a powerful patron to advance one's career攻心有术: pdf 189御夫有术: very skilful in peeping one's hushand on leash [under harness]驻颜有术: have a recipe for eternal youth; (be) skilled in making oneself look youthful学之园: tsing yi持之有故: have sufficient grounds for one's views; a well-founded view [opinion]; all one's opinions and views have their proof当之有愧: i find myself not up to the honor accorded me何患之有: there's no need to worry何惧之有: Why should I be afraid?受之有愧: receive it with shame; i am not worthy of it.; i don't deserve it.; it is shameful to accept ...未之有也: there is no instance of a country having benefited from prolonged wa***re行之有效: effective (in practice); effectual; prove effective; come into effect; produce results; take effect 行之有效的办法 effective measures; 行之有效的疗法 effectual remedy言之有据: speak on good grounds; arguments bottomed on facts言之有理: it stands to reason.; hold water; said with solid judgment; sensibly said; sound reasonable; speak in a rational and convincing way; speak with reason -- a logical statement; talk [speak] sense言之有物: having substance in speech言之有信: honor one's own words与之有关的: gear box自为之有: being for itself; beingforitselflf饱学之士: a widely-read, learned literate -- a scholarly man; an erudite person; a learned scholar; a man of learning博学之士: scholar大学之道: rue universite; university avenue大学之旅: college road trip