mattess的用法和樣例：
例句
用作名詞 (n.)
- A few families may be good work clean, be afraid that mattess became dirty bad cleanness.
一些家庭可能是好工凈，怕床墊臟了不好清潔。 - For instance, when choosing a bed to provide, they will be advertent the distance of bedplate and ground, the soft strong pitch of mattess.
比如，挑選床具時(shí)，她們會(huì )留意床板與地面的距離，床墊的軟硬程度。
