The 24 Solar Terms is regarded as China's fifth great invention, after papermaking, printing, the compass and gunpowder.

二十四节气被认为是中国继造纸术、印刷术、指南针和火药之后的第五大发明。

youdao

The potentially lethal device was made from a length of hose packed with gunpowder, primers, and shrapnel.

这个能致命的装置是用一根装满火药、引信和弹片的软管做出来的。

《柯林斯英汉双解大词典》

The introduction of gunpowder gradually made the bow and arrow obsolete, particularly in Western Europe

火药的使用使弓箭逐渐被淘汰，特别是在西欧。

youdao

Huge amounts of shells and gunpowder were exploded.

VOA: special.2009.12.17

Should others try to change our decision with force, they will smell southern gunpowder and feel the steel of southern swords."

VOA: special.2009.07.23

This wastes time and gunpowder, but it was the best that any Navy could do at the time.

FORBES: 3 Simple Words For A More Successful Startup

The law is designed to keep dangerous materials, such as dynamite, fireworks and gunpowder, out of the hands of terrorists--at least, that's the plan.

FORBES: The Two-Month Window

The ship carried a wide variety of cargo during its working lifetime -- including the finest teas, wool and gunpowder -- and made frequent journeys between the UK and major trading ports in Asia, Europe, Africa, Australasia and the Americas.

CNN: , for