Maybe having a door mat that you can clean periodically.

也许有一个定期清洁的门垫会有所帮助。

" When I was young, I used mango pits to make door mats, " she said.

“我小时候用芒果核做门垫，”她说。

" If you find the little girl, give her our love, " shouted Guy Clarence, jumping up and down on the door mat.

“如果你找到那个小女孩，请给她我们的爱，”盖伊克拉伦斯喊道，在门垫上跳来跳去。

He glanced at the dead face one more time, and then with widowed sedateness he opened the door mat led out into the hospital corridor.

他又看了一眼死人的脸， 然后以寡妇般的镇静打开了通向医院走廊的门垫。