主旨演讲 zhǔzhǐyǎnjiǎng keynote speech Origin Definitions Defs Strokes Stroke Words Sentences Sents 主旨 zhǔzhǐ gist main idea; general tenor; substance; keynote; the primary meaning or purpose of something演讲 演講 yǎnjiǎng verbnoun to give a speech To give a lecture or make a speech; to present one's views or knowledge to an audience.