基本解释

• [交通运输工程]曳光弹弹药

英汉例句

权威例句

• In these United States, honest, hard-working Americans aren't asking for much -- all they really want out of life is the right to bear 7.62mm tracer ammunition, the right to patronize 24-hour burger joints, and the inalienable, immutable right to a 3G femtocell in every home.
  ENGADGET: NTT DoCoMo boosts its femtocell with HSPA support for fall launch

专业释义

交通运输工程

• 曳光弹弹药