gunpowder
音標['gʌnpaudә]中文翻譯：
n. 火藥
【化】 有煙火藥; 火藥
英文字典英文字典中英例句：
- Gunpowder is an explosive.火藥是一種爆炸物。
- Sulphur can be used to make gunpowder.硫磺可以用來製造火藥。
- Sulfur can be used to make gunpowder.硫磺可以用來製造火藥。
- The rebels were short of gunpowder.反叛者們缺少彈藥。
英文解釋：
名詞 gunpowder:
- a mixture of potassium nitrate, charcoal, and sulfur in a 75:15:10 ratio which is used in gunnery, time fuses, and fireworks同義詞：powder