Read Edit View history 灾变说 zāibiànshuō catastrophism Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 灾变说/災變說 · zāibiànshuō · catastrophism 2026/03/04 灾变说 / 災變說 zāibiànshuō catastrophism theory that geological changes are brought about by catastrophes such as the biblical flood 灾变说在19世纪的地质学界曾占据主导地位。 created sense Mar 4, 2026, 02:25 AM