gunpowder

英 [ˈɡʌnpaʊdə(r)]

美 [ˈɡʌnpaʊdər]

n. 火药

BNC.16323 / COCA.16953

牛津词典

noun

火药
Gunpowderis an explosive substance which is used to make fireworks or cause explosions.

noun

a mixture of potassium nitrate, charcoal, and sulfur in a 75:15:10 ratio which is used in gunnery, time fuses, and fireworks
Synonym:powder

Daniel: Gunpowder, compass, the paper making, and the printing.
丹尼尔：火药、指南针、造纸术和印刷术。
She recalls the boom of gunfire and the acrid smell of gunpowder.
她听见了轰隆隆的枪声，闻到了刺鼻的火药味。
This statement has a strong smell of gunpowder.
这是一篇充满火药味的声明。
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。
The soldiers exploded the gunpowder under the bridge.
士兵们引爆了桥下的炸药。
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。
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。
In recent years, a low-carbon war without smoke of gunpowder emerged in the international field.
近些年来国际掀起了一场无硝烟的“低碳战”，国内外的一切建设都以此为指导思想。
Paper, printing, gunpowder and compass.
造纸术，印刷术，火药和指南针。
In large-scale installations and gunpowder drawings, Cai relies increasingly on ferocious and heroic animal motifs.
在大型的装置和火药画中，他越来越依赖凶猛和英勇的动物图像。