化石群 huàshíqún fossil assemblage Origin Definitions Defs Strokes Stroke Words Sentences Sents 化石 huàshí noun fossil The remains or traces of ancient organisms that have been preserved in rock and turned into stone; used as data for studying the history of the earth and evolution.群 qún nounmeasure word group group; crowd; flock; herd; pack; swarm; used for a collection of people, animals, or objects