每日口說挑戰 螢幕真的會傷眼嗎？ (Can Screens Damage Your Eyes?)

今日挑戰句子

Luckily, the symptoms of digital eye strain go away when you give your eyes a proper rest, and studies haven't shown any long-term effects even if you suffer from it regularly.

幸運的是，只要讓眼睛適度休息，數位視覺疲勞的症狀就會消失，就算你經常受到該症狀困擾，也沒有研究表示會有長期影響。