gunpowder
英 [ˈɡʌnpaʊdə(r)]
美 [ˈɡʌnpaʊdər]
n. 火药
BNC.16323 / COCA.16953
牛津词典
noun
- 火药
explosive powder used especially in bombs or fireworks
柯林斯词典
- 火药
Gunpowderis an explosive substance which is used to make fireworks or cause explosions.
英英释义
noun
- a mixture of potassium nitrate, charcoal, and sulfur in a 75:15:10 ratio which is used in gunnery, time fuses, and fireworks
双语例句
- They also carried back a stream of inventions, including the compass, gunpowder and printing.
同时，他们也带回了一些发明，包括指南针、火药和印刷术。 - It is common knowledge that the Chinese invented paper-making and gunpowder.
中国人发明了造纸术和火药，这不过是常识罢了。 - If you bring fire into contact with gunpowder, there will be an explosion.
假如你让火和火药接触，就会发生爆炸。 - When the gunpowder exploded, the bullet was expelled from the gun.
当火药爆炸时，子弹被从枪里逐出。 - After an experimental explosion, one of the experts exploded the gunpowder, an explosive.
在实验性的爆炸之后，其中一个专家引爆了火药，一种爆炸物。 - Gunpowder is one of inventions by the chinese.
火药是中国的发明之一。 - I can smell the gunpowder all the way up here in the cockpit.
一路上我都可以从驾驶舱里闻到火药味。 - The barrel of gunpowder blew up.
火药桶爆炸了。 - Gunpowder is composed of sulfur, carbon, and potassium nitrate.
火药是由硫、碳和硝酸钾组成。 - Gunpowder, dynamite and gun cotton are explosives.
黑色火药、甘油炸药和强棉药都是炸药。