lens 英語で:

1. a transparent biconvex structure that helps refract light to the cornea

英語 "という言葉lens"（a transparent biconvex structure that helps refract light to the cornea）集合で発生します。

Human Eye WWK: Create digital flashcards

2. a piece of glass or other transparent material with curved sides for concentrating or dispersing light rays

英語 "という言葉lens"（a piece of glass or other transparent material with curved sides for concentrating or dispersing light rays）集合で発生します。

WWK- Structure of the human eye

3. an object used in glasses to let you see better

4. part attached to the camera body

英語 "という言葉lens"（part attached to the camera body）集合で発生します。

General Basics

5. piece of curved glass