2 a basic idea, principle, situation etc that something develops from 基础; 根据; 基本原理 C
BASIC IDEA
基本的思想
3 an organization that gives or collects money to be used for special purposes, especially for CHARITY or for medical RESEARCH 基金会 C
ORGANIZATION
组织
英国心脏病基金会
5 also 又作 if a statement, idea etc is without foundation, there is no proof that it is true 没有根据; formal
be without foundation have no foundation
戴维斯认为指控毫无根据。