practice in练习做 ...practicen.练习；实行；习惯；业务v.练习；实践；开业；执业Practice English via by Telephone电话里练习英语Practice is better than precept.身教胜过言传。practice of the Party construction党建实践practice-based teaching approach实践教学法Practice on Sludge Bulking Control污泥膨胀控制对策的应用实例practice teaching of speed skating速滑实践课practice of management and control管控实践Practice of Clean Steel Production洁净钢的生产实践Practice Final Exam with Solutions练习期末考附解答practice of teaching method system实践教学方法体系