1. A command specifying an elementary machine operation to be performed within a basic machine cycle. 规定在一个基本机器周期中执行某种基本机器操作的一种命令。
2. Conservation laws, being based on the most elementary and intuitive ideas, are the most profound statements of natural law. 守恒定律都是基于最基本的和直觉的概念，所以都是自然定律的最深刻的陈述。
3. Getting Ahead is a course for learners at elementary level who want to improve their English for business and professional purposes. 得到前面是一条路线为想要改进他们的英语为企业和专家目的学习者在基本的水平。
英英解释
adj.
1. easy and not involved or complicated
2. of or being the essential or basic part
网络释义
elementary 基本的;
学前/初等/中等/高等教育;
初步的;
元素的，基础的，初级的;
elementary charge 基本电荷，元电荷;
元电荷;
电子电荷;
基本电荷;
elementary body 原（生小）体;
原粒体;
原体;
原[生小]体;
elementary function 初等函数;
基本机能;
基本功能、单元功能、初始功能;
基本机能, 初等函数;
