基本解釋火藥棉英漢例句雙語(yǔ)例句Within was a large whitewashed room with a bed draped in printed cotton stuff and a cradle in one corner a few wooden chairs and a double-barrelled gun hanging on the wall.那是一大間用灰漿刷白了的屋子，里面有一張床，床上鋪著印花棉布的床單，屋角里有只搖籃，幾張木椅，墻上掛著一枝雙管槍。gun-cotton更多例句詞組短語(yǔ)短語(yǔ)gun -cotton silk 火藥棉絲soluble gun -cotton [有化]可溶性火棉;焦木素gun-cotton更多詞組英英字典柯林斯英英字典 cellulose nitrate containing a relatively large amount of nitrogen: used as an explosive gun-cotton劍橋字典gun-cotton柯林斯字典專業(yè)釋義醫(yī)藥科學(xué)火棉低氮硝化纖維素經(jīng)濟(jì)學(xué)火藥棉