smokeless powder

名词 n.
中文释义

英文释义

名词 n.
  1. An explosive, similar to gunpowder, consisting of nitrocellulose mixed with nitroglycerine or nitroguanidine, which burns with very little smoke. countable,uncountable

词形变化

smokeless powders plural
13 次浏览 数据来源: Wiktionary