英语翻译An index is a system by which changes in the value of something and the rate at which it changes can be recorded,measured,or interpreted.

分类: 作业答案 • 2021-12-19 10:58:33

问题描述：

英语翻译
An index is a system by which changes in the value of something and the rate at which it changes can be recorded,measured,or interpreted.

答