foundationaladj.基本的(财团的)foundationn.根基；基础；根据；创建；基金(会)foundation restraint地基约束foundation of theory理论foundation improving地基加固foundation pit works基坑工程foundation treatment基础处理,地基处理Foundational courses普修课foundation coke oven地基炼焦炉foundation knowledge基础知识foundation Stiffness基础刚度foundation structure基础结构