基本解釋n.洗眼盃；洗眼器同根派生 eyecup相關詞英漢例句用作名詞 (n.)First focus the reticle with the image field boundary by turning the eyecup.首先在圖像的邊界對準十字線鏇轉眼盃。I generally prefer shooting with an eye-level viewfinder, though, and wish Sony had padded the hard plastic eyecup.然而，我通常更喜歡使用與眼等高的取景器拍攝，希望索尼能夠增加硬塑料洗眼器。eyecup更多例句