Archaeology。
No one answers because they are common sense questions, but beginners can quickly get an answer with a simple search: Using sockets requires a parent.
欲器使槽，使主为器父，择器之槽：槽为灰则示主器无父。
Archaeology。
No one answers because they are common sense questions, but beginners can quickly get an answer with a simple search: Using sockets requires a parent.
欲器使槽，使主为器父，择器之槽：槽为灰则示主器无父。