lens

US /lenz/
UK /lenz/
"lens" picture
1.

鏡頭, 透鏡

a piece of glass or other transparent material with curved sides for concentrating or dispersing light rays, used in optical instruments.

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The camera has a high-quality lens.
這台相機有一個高品質的鏡頭。
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He adjusted the lens to focus on the distant object.
他調整了鏡頭以聚焦遠處的物體。
:
opticglass
2.

晶狀體

the transparent part of the eye that focuses light on the retina.

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The eye's natural lens helps us see clearly.
眼睛的天然晶狀體幫助我們清晰地看到東西。
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Cataracts can cloud the eye's lens.
白內障會使眼睛的晶狀體變得模糊。
1.

安裝鏡頭, 配備鏡頭

to provide (a camera or other optical instrument) with a lens or lenses.

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The new telescope was lensed with advanced optics.
這台新望遠鏡配備了先進的光學鏡頭。
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The photographer carefully lensed his camera for the portrait shot.
攝影師小心翼翼地為肖像拍攝安裝了鏡頭。
:
telephoto lenszoom lenswide-angle lens