gunpowder
n. 火药
近义词：explosive，powder，
详细释义
n.(名词)
- 火药
- 黑色火药
- 有烟火药
- 火药安定性
- 炸药
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
例句
用作名词(n.)
- The rebels were short of gunpowder.反叛者们缺少弹药。
- Sulphur can be used to make gunpowder.硫磺可以用来制造火药。
- A smell of gunpowder penetrated the woods.森林中弥漫着火药味。