名词
中文翻译：光学聚焦开关
同义词：
['optical switch', "optical relay例句：1. The optical focus switch is responsible for adjusting the camera's focus.（光学聚焦开关负责调整相机的焦点。）2. The optical focus switch was designed to improve image quality.（光学聚焦开关被设计用来提高图像质量。）"]
例句：
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1. The optical focus switch is responsible for adjusting the camera's focus.
光学聚焦开关负责调整相机的焦点。
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2. The optical focus switch was designed to improve image quality.
光学聚焦开关被设计用来提高图像质量。
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3. The optical focus switch is a crucial component in the camera system.
光学聚焦开关是相机系统中的一个关键部件。