名词
中文翻译：吸入阀
同义词：
['intake', 'intake valve例句：1. The intake valve is responsible for controlling the flow of air into the engine.（吸入阀负责控制空气流入发动机的流量。）']
例句：
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1. The intake valve is responsible for controlling the flow of air into the engine.
吸入阀负责控制空气流入发动机的流量。
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2.The intake valve was designed to improve the efficiency of the engine.
吸入阀被设计来提高发动机的效率。
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3. The intake valve must be replaced when it fails to function properly.
吸入阀如果无法正常工作，就必须更换。