brush mattress protection

例句：

1. 1. To keepyour mattress fresh and clean,it's important to regularly brushthe mattress with a mattress brush.
   为了保持床垫的新鲜和清洁，定期用床垫刷刷洗床垫是很重要的。
2. 2. The mattress protectoris designed to prevent dust mitesfrom infesting your mattress.
   床垫保护套的设计是为了防止尘螨滋生在你的床垫上。
3. 3. It's essential to use amattress protector when you travel to avoidany potential allergens from getting intoyour bed.
   当你旅行时，使用床垫保护套是必要的，以避免任何潜在的过敏原进入你的床铺。