包含 "treated" 的搭配
找到 3 个搭配
treated lumber
a general term for wood that has undergone a preservation process
treated sewage
sewage that has been purified through a special process
treated timber
Wood that has had a chemical applied for protection.
找到 3 个搭配
a general term for wood that has undergone a preservation process
sewage that has been purified through a special process
Wood that has had a chemical applied for protection.