名词
中文翻译：枪榴弹发射器
同义词：
['gun launcher', 'gun tube', 'gun tube launcher例句：1. The soldier was equipped with a gun launcher for his duty.（这位士兵配备了枪榴弹发射器以履行他的职务。）2. The soldiers were trained to use the gun launcher effectively.（士兵们接受了使用枪榴弹发射器的培训。）']
例句：
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1. The soldier was equipped with a gun launcher for his duty.
这位士兵配备了枪榴弹发射器以履行他的职务。
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2. The soldiers were trained to use the gun launcher effectively.
士兵们接受了使用枪榴弹发射器的培训。
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3. The gun launcher was used to fire a grenade at the enemy position.
枪榴弹发射器被用来向敌人阵地投掷一枚手榴弹。