eyecup

基本解释

• n.洗眼杯；洗眼器

同根派生

• eyecup相关词

英汉例句

用作名词 (n.)

• First focus the reticle with the image field boundary by turning the eyecup.
  首先在图像的边界对准十字线旋转眼杯。
• I generally prefer shooting with an eye-level viewfinder, though, and wish Sony had padded the hard plastic eyecup.
  然而，我通常更喜欢使用与眼等高的取景器拍摄，希望索尼能够增加硬塑料洗眼器。

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