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
- The use of gunpowder was known to the Chinese before the Europeans.
中国人懂得应用火药是在欧洲人之前。 - He exploded the gunpowder for fun but it caused the fire.
他爆炸火药找乐子,却造成了大火。 - 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。 - The gunpowder went off unexpectedly. All the charges blew up at once.
火药意外地爆炸了。火药一下子都炸响了。 - For example, the early settlers used tea, sugar, horses, and gunpowder for money.
例如,早期的开拓者把茶、糖、马匹和火药当作钱。 - Gunpowder, dynamite and gun cotton are explosives.
黑色火药、甘油炸药和强棉药都是炸药。 - Gunpowder is composed of sulfur, carbon, and potassium nitrate.
火药是由硫、碳和硝酸钾组成。 - Daniel: Gunpowder, compass, the paper making, and the printing.
丹尼尔:火药、指南针、造纸术和印刷术。 - Paper, printing, gunpowder and compass.
造纸术,印刷术,火药和指南针。 - 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。