名词
中文翻译：铁路大炮
同义词：
['railgun', 'railgun artillery例句：1. The railway artillery was a major factor in the battle.（铁路大炮是这场战役的主要因素。）']
例句：
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1. The railway artillery was a major factor in the battle.
铁路大炮是这场战役的主要因素。
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2. The engineers were tasked with designing and building the new railway artillery.
工程师们被指派负责设计和建造新的铁路大炮。
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3. The railway artillery was used to suppress the enemy's advance.
铁路大炮被用来压制敌人的前进。