gun-cotton

基本解释

• 火药棉

英汉例句

双语例句

• 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.
  那是一大间用灰浆刷白了的屋子，里面有一张床，床上铺着印花棉布的床单，屋角里有只摇篮，几张木椅，墙上挂着一枝双管枪。

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词组短语

短语

• gun -cotton silk 火药棉丝
• soluble gun -cotton [有化]可溶性火棉;焦木素

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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剑桥字典
• gun-cotton柯林斯字典

专业释义

医药科学

• 火棉
• 低氮硝化纤维素

经济学

• 火药棉