珊瑚虫 shānhúchóng coral polyp Definitions Defs Origin Strokes Stroke Words Sentences Sents 珊瑚 shānhú noun coral The stony skeleton of coral polyps; often branched like a tree and used in jewelry or as decoration.虫 蟲 chóng noun insect lower form of animal life, including insects, larvae, worms, and similar creatures