“breech-loading gun”的概念、定义、翻译、参考文献-科学参考

单词	breech-loading gun
释义	breech-loading gun Encyclopedia 理学武器释 breech-loading gun后装弹枪炮从身管后方装填弹药的枪炮。
随便看	ventral mesogastrium ventral muscle ventral nerve cord ventral pancreas ventral platelet ventral plug ventral pouch ventral process ventral rib ventral ridge ventral seta ventral spine ventral sucker ventral suture ventral thalamus ventral trachea ventral valve ventricle ventricle electrical activity ventricle late potential ventricle late potential, VLP ventricular arrhythmia ventricular compliance ventricular fibrillation ventricular filling phase

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