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Laser
/lˈeɪzɐ/
/ˈɫeɪzɝ/
Laser
[NOUN]1
a device that produces a powerful and concentrated beam of light that can be used in medical procedures, for cutting metal objects, etc.
synonyms : optical maser
Examples
1. Kid: Shoot lasers eyes out of my eyes.
2. Lasers give us some big advantages, especially for slow acceleration.
3. Lasers do indeed have a focal length.
4. Laser focus your marketing.
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