翻译:To know the theory is one thing; to put it into practice is another.
问题描述:
翻译:To know the theory is one thing; to put it into practice is another.
答
知道一个道理是一回事,而付诸实践又是一回事。
答
大意:光知道理论还不行,必须深入实践练习才重要.