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首頁英語詞典lenslens英英釋意

lens

英 [lenz] 美[l?nz]
  • n. 透鏡，鏡頭；眼睛中的水晶體；晶狀體；隱形眼鏡；汽車的燈玻璃
  • vt. 給……攝影

英英釋意

1. a transparent optical device used to converge or diverge transmitted light and to form images
2. (metaphor) a channel through which something can be seen or understood;
"the writer is the lens through which history can be seen"
3. biconvex transparent body situated behind the iris in the eye; it focuses light waves on the retina
4. electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons