system

1.[c]（思想或理论）体系；方法；制度；体制an organized set of ideas or theories or a particular way of doing sth

2.[c]系统a group of things, pieces of equipment, etc. that are connected or work together

3.[c]身体；（器官）系统a human or an animal body, or a part of it, when it is being thought of as the organs and processes that make it function

4.[sing](informal)（尤指不公正的统治或管理）制度，体系，集团the rules or people that control a country or an organization, especially when they seem to be unfair because you cannot change them

1.体系,系统;分类法;组织;设备,装置

2.制度;主义

3.方式;方法;作业方法

4.身体,全身;机体

5.次序,规律

6.世界,宇宙

7.【天】系;说

8.【乐】总谱表

1.a set of connected things that work together for a particular purpose; a set of organs, tubes, etc. in your body that work together; a set of pieces of equipment or computer programs that work together

2.a method of organizing or doing things; rules that decide how a society, country, or organization should operate and that cannot be changed even though they seem unfair to you

3.your body considered as a set of connected organs, tubes, etc.