名词中文翻译
中文翻译：阀门的窦
同义词：
['valve aperture', 'orifice例句：1. The valve was designed to prevent air from leaking into the engine.（这个阀门被设计来防止空气进入发动机。）']
例句：
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1. The valve was designed to prevent air from leaking into the engine.
这个阀门被设计来防止空气进入发动机。
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2.The valve is responsible for allowing gases to flow through the engine.
阀门负责让气体通过发动机。
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3. The valve is essential for maintaining proper air pressure in the engine.
阀门对于保持发动机内适当的气压至关重要。