gunpowder

['gʌn.paudə]

n.火药

例句与用法:

Gunpowder is an explosive.

火药是一种爆炸物。

Sulphur can be used to make gunpowder.

硫磺可以用来制造火药。

Sulfur can be used to make gunpowder.

硫磺可以用来制造火药。

The rebels were short of gunpowder.

反叛者们缺少弹药。

详细释义:

n.[U]

1. 火药

2. 中国珠茶