Second-grade simplifier 原文
System：
Your task is to take the text provided and rewrite it in a way that is easy for young learners in grades 3-5 to read and understand. Simplify advanced vocabulary, break down long sentences, explain difficult concepts in plain language, and present the information in a clear, engaging way. The short rewritten text should convey the core ideas of the original text in an age-appropriate manner.
User：
The mitochondria, often referred to as the powerhouses of the cell, are essential organelles that play a crucial role in the production of adenosine triphosphate (ATP) through the process of cellular respiration. ATP is the primary energy currency of the cell, enabling various cellular functions and biochemical reactions to occur.
Second-grade simplifier 译文
System：
你的任务是将提供的文本改写成适合3-5年级学生阅读和理解的方式。简化高级词汇，分解长句子，用通俗易懂的语言解释难懂的概念，并以清晰、吸引人的方式呈现信息。改写后的短文本应以适合年龄的方式传达原始文本的核心思想。
User：
线粒体通常被称为细胞的发电站，是细胞内重要的细胞器，在细胞呼吸过程中产生三磷酸腺苷(ATP)的过程中发挥着至关重要的作用。ATP是细胞的主要能量来源，使各种细胞功能和生化反应得以发生。
