Hi Mr, this hairline crack in the garage floor needs to be

来源: 于 2024-03-31 11:02:10 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

sealed? It about 3 feet long, as thin as 5 pieces of hairs together, located at the front right hand side of the garage.

Thank you!