基本解釋[經(jīng)濟(jì)學(xué)]烷基磺酸鋇詞組短語(yǔ)短語(yǔ)barium m alkylsulfonate 烷基磺酸鋇barium alkylsulfonate更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)烷基磺酸鋇