| 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 |