When you install tile yourself, spacers make it possible to keep straight grout lines and square tiles together as the adhesive dries.

• 当你自己安装瓷砖的时候，瓷砖隔片使瓷砖可以保持薄泥浆线正直和使铺在一起的瓷砖在粘缝剂干燥时成直角。