The most popular alternative to catastrophism is the gradualistic approach.最著名的灾变论的对立理论就是渐变论.Scenting the unfashionable odour of catastrophism, many of Bretz's colleagues turned their backs on the flood.嗅出灾难论中不合时宜的气...

catastrophism的音标：catastrophism的英式发音音标为：[kə'tæstrəfɪzəm]catastrophism的美式发音音标为：[kə'tæstrəˌfɪzəm]...

n.劫数难逃论，灾变说...