聚精会神 英语是total concentrationundivided attention例句The actors gave their undivided attention to the performance and the result was a miraculously flawless spectacle.演员们聚精会神于表演的结果是个奇迹般完美的景象。The gymnast must give total concentration to her maneuvers.体操运动员必须对她的演习聚精会神。希望对你有帮助,也希望点击“选为满意答案”及时采纳,谢谢。