动词短语
中文翻译：调整相机链
同义词：
['调节，调整，校准例句：1. The camera needs to be adjusted to focus on the distant subject.（相机需要调整以聚焦远处的主题。）']
例句：
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1. The camera needs to be adjusted to focus on the distant subject.
相机需要调整以聚焦远处的主题。
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2. The engineer was adjusting the camera chain before taking the picture.
工程师在拍照前正在调整相机链。
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3.The photographer carefully adjusted the camera chain to get the perfect shot.
摄影师小心翼翼地调整了相机链，得到了完美的拍摄效果。