求翻译：地砖与结合层间以及在墙角、镶边和靠墙处，均应紧密贴合，不得有空隙，亦不得在靠墙处用砂浆填补代替面砖。是什么意思？

Tiles and the combined layer and in the corner, trim, and near the wall should be close fitting, without gaps, nor to fill in near the wall instead of brick with mortar.

tiles and integration as well as between the floors in corner, braid and against the wall, close fitting, nor shall there shall be no gaps in against the wall tile mortar fill instead.

Between the brick and the close binder as well as in the corner of a wall, borders and depends on the wall place, should the close fitting, not have to have the crevice, also does not have to depend on the wall place to replace the face brick with the mortar fill.

Floor tile and combination between layers as well as in the corner, the chrome and against the wall, should be close fitting, there shall be no gap, or in the wall with mortar filled instead of tile.

Tiles and the combined layer and in the corner, trim, and near the wall should be close fitting, without gaps, nor to fill in near the wall instead of brick with mortar.