“primary gun”的概念、定义、翻译、参考文献-科学参考

单词	primary gun
释义	primary gun [`prī´mer·ē `gǝn] ^ORDNANCE Principal or main gun, especially of a tank or other armored vehicle.
随便看	reversion revet-crag revetment revived fault scarp revived folding revived stream revolute revolute-coordinate robot revolute joint revolution revolution counter revolution indicator revolution per minute revolution per second revolution table revolver revolving-block engine revolving door revolving shovel revolving storm rewind rework rewrite Reychler's acid Reye's syndrome

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