奠基 diànjī lay a foundation Origin Definitions Defs Strokes Stroke Words Sentences Sents 奠基人 diànjīrén founder A person who lays the foundation for a field of study, movement, or institution; a pioneer.奠基石 diànjīshí cornerstone foundation stone; cornerstone奠基者 diànjīzhě founder a person who lays the foundation for an institution, movement, or field of study