基本解释全线开工同根派生 英汉例句Any parents should place considerable emphasis on their children tokeep the balance between play and study. As an old saying goes: Allwork and no play makes Jack a dull boy. 任何家长都应非常重视保持孩子学习与玩耍的平衡，正如那句老话：只工作，不玩耍，聪明的孩子会变傻