短語詞組短語extraction photometric method 提取光度法extraction titration method 釋義萃取滴定法simultaneous extraction photometric method 同時萃取光度法extraction design method 析取設(shè)計法extraction luminosity method 萃取光度法extraction spectrophotometric method 萃取分光光度法;萃取光度法Extraction chromatography method 萃取色層法partial extraction ming method 條帶采煤法extraction complexation method 萃取 返回 extraction method