词汇	單縗
释义	單縗 dān shuāi单薄的丧服。单缞
随便看	professional journal professional journalism professional journalists professional judge professional judgement professional judgment professional judgment ability professional judgment in accounting professional judgment of accountant professional judgment of accountants professional judgments professional judiciary professional learning professional learning community professional lecturer professional legal consciousness professional legal education professional Le Qun professional lesson professional lives professional killer professional knowledge professional knowledge and eompetence professionalknowledge and techniques professional knowledge structure