名词
中文翻译：闸门枪
同义词：
['gate gun', 'gate ram', 'gate lever例句：1. The sluice gun is used to control the flow of water through the gate.（闸门枪用来控制水流通过闸门。）2. The gate ram was used to open and close the gate manually.（手动操作的闸门杆用于打开和关闭门。）3. The gate lever was used to lift the gate up and down.（用杠杆升降门。）']
例句：
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1. The sluice gun is used to control the flow of water through the gate.
闸门枪用来控制水流通过闸门。
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2. The gate ram was used to open and close the gate manually.
手动操作的闸门杆用于打开和关闭门。
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3. The gate lever was used to lift the gate up and down.
用杠杆升降门。