| 单词 | 调焦 |
| 释义 | 〔focus〕To adjust (a lens, for example) to produce a clear image.调焦：调整（如透镜）而得到清晰图象〔focus〕To render (an object or image) in clear outline or sharp detail by adjustment of one's vision or an optical device; bring into focus.使集中于焦点：通过调节视力或光学仪器使（一物体或图象）外缘清晰或细节分明；调焦〔focus〕To adjust one's vision or an optical device so as to render a clear, distinct image.调焦：调整视力或光学仪器以使图象鲜明清晰 |
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