请在入口处使用垫子擦干净你的鞋子。

Please use the ___mat at the entrance to clean your shoes.

在传统的日本房间里，一种叫做榻榻米的稻草垫提供了舒适的地板覆盖。

In traditional Japanese rooms, a straw ___mat called tatami provides a comfortable floor covering.

她在健身器材下放了一个保护垫，以避免损坏硬木地板。

She placed a protective ___mat under the exercise equipment to avoid damaging the hardwood floor.