音標發(fā)音英式音標 [??s?d?.u.?s]美式音標 [??s?d?.u.?s]國際音標 [?'sidju?s]英式發(fā)音 美式發(fā)音 基本解釋adj.勤勉的；刻苦的詞根記憶as + sid(坐) + uous→坐得多的→勤勉的as + sid(坐) + uous→久坐的→勤勉的，刻苦的同根派生adv性質的同根詞assiduously：刻苦地；勤勉地。n性質的同根詞assiduity：勤勉；刻苦；殷勤。assiduous相關詞英漢例句The book was the result of ten years'assiduous research.那本書是十年苦心鉆研的成果.His spirit of assiduous study is worthy of emulation.他刻苦鉆研的精神,值得效法.He is assiduous over his visitor.他對來訪者很殷勤.The book was the result of ten years'assiduous research.那本書是十年苦心鉆研的成果.His spirit of assiduous study is worthy of emulation.他刻苦鉆研的精神,值得效法.assiduous更多例句詞組短語短語Assiduous Vision 痛苦視野assiduous learning 勤奮學習assiduous remiss 不留心的;勤勉的Assiduous Diligent 刻苦勤奮assiduous obligations 勤勉義務assiduous更多詞組英英字典劍橋英英字典 showing hard work, care, and attention to detail柯林斯英英字典 Someone who is assiduous works hard or does things very thoroughly. assiduous劍橋字典assiduous柯林斯字典專業(yè)釋義經濟學勤勉的