Detail diskuze
Pro vložení Vašeho dotazu - založte prosím nové téma zde- Take a break from the screen.
- Take a break from the screen. Staring at electronic devices for long periods of time can make us tired, blurred vision, dry eyes, and even dizzy. Headache due to trouble adjusting the focus of vision Therefore, we should fix the problem from the root. We should rest our eyes from the screen every 20 minutes for 20 seconds. It is recommended to rest your eyes by looking 20 feet away. You should not sit and soak all day. อ่านต่อได้ที่ โรงเรียนบ้านลำพระ สาระน่ารู้ ผมร่วง
- Vložil: fish v 09:41 dne 02.08.2021
Reakce
- vložil: anonym | 10:58 dne 15.01.2023
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