adj.好學(xué)的;努力的;用心的;仔細的;有意的
My sister is always a studious student. 我妹妹一直是一個勤奮好學(xué)的學(xué)生。
That shopgirl is studious to please the customers. 那位女店員很想討好顧客。
He answered my questions with studious politeness. 他故作有禮地回答了我的問題。
adv.好學(xué)地;謹慎地;有意地