发布时间:2025-02-03 16:47:23
先用粗号砂纸打磨一遍
去油漆店买抹缝的油灰抹缝
干后 用中号砂纸打磨2--3遍
买好的耐磨清漆刷一遍 隔1-2天干透了用细砂纸打磨2--3遍
把浮灰用干布擦干净 再罩一层清漆 就好了
李奶奶靠墙建一个花园长五米宽四米如果花园的周围铺一条宽一米的小路小路的面积是多少平方米
2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23家里装修准备了四个8欧50w100w的定阻音箱请问怎么选购功放机呢
2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23 2025-02-03 16:47:23