focus-defocus

基本解釋

• 聚焦--失焦

同根派生

• focus-defocus相關(guān)詞

英漢例句

• He was too shortsighted to focus on the object.
  他由于近視過(guò)深而無(wú)法把視力焦點(diǎn)對(duì)準(zhǔn)在該物體上。
• He always wants to be the focus of attention.
  他總想成為注意力的焦點(diǎn)。
• You should focus your attention on your work.
  你應(yīng)該把注意力放到工作上。
• The focus on my camera isn't working properly.
  我的照相機(jī)上的調(diào)焦裝置有毛病。
• In tonight's programme our focus is on Germany.
  在今天晚上的節(jié)目中我們重點(diǎn)介紹德國(guó)。

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