词汇	season freeze soil
释义	season freeze soil 季节冻土
随便看	expository approach ex post facto ex post facto analysis ex post facto approval ex postfactoaudit ex post facto audit ex post facto control ex post facto design expost facto experiment ex post facto experiment ex post facto experimental design ex post facto explanation ex post facto fallacy ex postfactoforecasting ex post facto forecasting ex-post facto interview ex post facto law ex-post facto law ex post facto profit ex post facto report ex post facto research ex post factor experiment ex postfactorms forecast error ex post facto rms forecast error ex post facto saving