the most important parts or features of something
the most important parts or features of something
基本要点
新公寓没有家具,只有基本电器和设施的最基本部分。
基本必需品
生存包里有基本必需品:水、食物、手电筒和急救包。
积木
在数学中,理解基本的算术运算是至关重要的,因为它们是更高级概念的基础。
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
基层
当地居民积极参与基层倡议以改善他们的社区。