影响和参与 - 主要内容

the most important parts or features of something

the most important or basic facts about something

基本事实, 骨干信息

things that are considered the most basic or necessary

基本必需品, 基本所需

small parts that once joined can make a whole

建筑块, 基础元素

the most important aspects or principles of something such as an experience or idea

a part of something that is considered its most integral or essential component

the most basic or essential aspects of something

a movement that originates from ordinary people or the general public, rather than from the leaders or officials of an organization or political party

草根运动, 基层运动