英语词汇“火門”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	火門
释义	火門 huǒ mén∶槍膛或炮膛上的孔,用以對火藥點火如前裝式炮膛室頂上的孔或尾裝式炮閂的軸線上的孔vent∶輕武器擊發裝置上裝火帽用的錐形空心突起,通過它把引爆火帽的火傳給炸藥nipple
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