基本解釋甲基纖維素詞組短語短語carboxy methylated cellulose 羧甲基纖維素cmc carboxy methylated cellulose 羧甲基纖維素的縮寫;羧甲基纖維素methylated cellulose更多詞組專業(yè)釋義生物學甲基纖維素