发布时间:2025-01-29 21:03:46
墙壁可以传声音。不必取下来,在电视机和墙壁之间加一层软垫就可以了,比如泡沫塑料等等
三层楼房装暗线在什么位置从一楼穿线到二楼好走楼梯就有水泥柱跟梁不好开槽请问有没更好的例子
2025-01-29 21:03:46客厅东西长6米宽4米南北方向有一根宽25厘米高15厘米的梁如何吊顶才能使梁不那么明显
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