灾变论 zāibiànlún catastrophism / convulsionism Definitions Defs Origin Strokes Stroke Words Sentences Sents 灾变论 災變論 zāibiànlún catastrophism / convulsionism the theory that geological change is caused by sudden and violent events rather than gradual processes Frequency Written text 0.005 per million Sources Frequency data BCC Corpus (BLCU)
灾变论 災變論 zāibiànlún catastrophism / convulsionism the theory that geological change is caused by sudden and violent events rather than gradual processes Frequency Written text 0.005 per million Sources Frequency data BCC Corpus (BLCU)
