Topic: DAILY LIFE
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| Date: | 1600-1700 |
| Language: | Latin |
| Origin: | 'lentil'; because of its shape |
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lens
[countable]
[countable]1TCP the part of a camera through which the light travels before it reaches the film : a standard 50mm lens
a standard 50mm lens2DT a piece of curved glass or plastic which makes things look bigger, smaller, or clearer when you look through it : glasses with powerful lenses the lens of the microscope
glasses with powerful lensesthe lens of the microscope3HBH the clear part inside your eye that focuses so you can see things clearly
4D a contact lens
