>

gunpowder

/'gʌnpaudә/

四级英语词汇六级英语词汇

📖 中文释义

  1. n. 火药
  2. [化] 有烟火药; 火药

🔗 释义中的汉语词

💬 双语例句

  1. A spark caused the gunpowder to explode.

    一点火花让火药爆炸。

  2. Do you know who invented gunpowder?

    你们知道谁发明了火药吗?

🔵 同义词

🔗 常用搭配

invented gunpowdercaused the gunpowderled the gunpowder
📘 English Definition(英文释义)
  1. n. a mixture of potassium nitrate, charcoal, and sulfur in a 75:15:10 ratio which is used in gunnery, time fuses, and fireworks