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firing pin

F 开头单词

同根派生

     

英汉例句

  • The part of a gunlock that hits the primer or firing pin or explodes the percussion cap and causes the gun to fire.
    擊鉄，擊鎚槍機中用來擊發底火或擊動撞針以擊穿火帽，使得槍砲得以發射的部分
  • A Design of Firing Pin Utensil for Bottom Liquid Sampling
    撞針式底層液躰採樣器的設計研究
  • A fire was burning in the grate.
    火在壁爐中燃燒著。
  • He took out a fire insurance policy for his house.
    他爲自己的房子辦理了一份火險保險單。
  • Cartridges are ejected from the gun after firing.
    開槍後子彈從槍膛裡彈出去。